diff --git a/.github/workflows/choco.yml b/.github/workflows/choco.yml
new file mode 100644
index 000000000..8c8c1e9df
--- /dev/null
+++ b/.github/workflows/choco.yml
@@ -0,0 +1,40 @@
+name: Pack and Push Chocolatey Package
+
+on:
+  workflow_dispatch:
+    inputs:
+      version:
+        description: "The version of the package"
+        required: true
+        type: string
+
+env:
+  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+  CHOCO_TOKEN: ${{ secrets.CHOCO_TOKEN }}
+
+jobs:
+  pack-and-push:
+    runs-on: windows-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: "3.9"
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install requests
+
+      - name: Check choco
+        run: |
+          choco -v
+
+      - name: Run packChoco.py script
+        run: |
+          $env:PYTHONUNBUFFERED = "1"
+          python scripts/packChoco.py --version ${{ github.event.inputs.version }} --githubtoken ${{ env.GITHUB_TOKEN }} --chocotoken ${{ env.CHOCO_TOKEN }}
diff --git a/scripts/chocolaty-templates/BiliLite-uwp.nuspec b/scripts/chocolaty-templates/BiliLite-uwp.nuspec
new file mode 100644
index 000000000..405de7347
--- /dev/null
+++ b/scripts/chocolaty-templates/BiliLite-uwp.nuspec
@@ -0,0 +1,19 @@
+<?xml version="1.0"?>
+<package xmlns="http://schemas.microsoft.com/packaging/2011/08/nuspec.xsd">
+  <metadata>
+    <id>BiliLite-uwp-{arch}</id>
+    <version>{version}-beta</version>
+    <title>BiliLite-uwp</title>
+    <authors>ruamuyan</authors>
+    <owners>ruamuyan</owners>
+    <projectUrl>https://github.com/ywmoyue/biliuwp-lite</projectUrl>
+    <mailingListUrl>https://github.com/ywmoyue/biliuwp-lite/discussions</mailingListUrl>
+    <bugTrackerUrl>https://github.com/ywmoyue/biliuwp-lite/discussions</bugTrackerUrl>
+    <docsUrl>https://github.com/ywmoyue/biliuwp-lite</docsUrl>
+    <projectSourceUrl>https://github.com/ywmoyue/biliuwp-lite</projectSourceUrl>
+    <description>Bilibili third-party UWP client third-party release version. Fork from https://github.com/xiaoyaocz/biliuwp-lite.</description>
+    <summary >Bilibili third-party UWP client third-party release version.</summary >
+    <iconUrl>https://raw.githubusercontent.com/ywmoyue/biliuwp-lite/refs/heads/master/src/BiliLite.Packages/Images/StoreLogo.scale-400.png</iconUrl>
+    <tags>UWP BiliBili</tags>
+  </metadata>
+</package>
\ No newline at end of file
diff --git a/scripts/chocolaty-templates/tools/chocolateyInstall.ps1 b/scripts/chocolaty-templates/tools/chocolateyInstall.ps1
new file mode 100644
index 000000000..6ebce107a
--- /dev/null
+++ b/scripts/chocolaty-templates/tools/chocolateyInstall.ps1
@@ -0,0 +1,98 @@
+# Due to Powershell limitations, this script can only be opened with GBK encoding
+$AppName = "BiliLite.Packages"
+$Version = "{version}"
+$scriptDir = Split-Path -Parent $MyInvocation.MyCommand.Path
+Write-Output "scriptDir: $scriptDir"
+
+# 获取系统架构
+$arch = $env:PROCESSOR_ARCHITECTURE
+# 判断架构并赋值
+if ($arch -eq "AMD64") {
+    $systemArch = "x64"
+} elseif ($arch -eq "x86") {
+    $systemArch = "x86"
+} elseif ($arch -eq "ARM64") {
+    $systemArch = "ARM64"
+} else {
+    $systemArch = "Unknown"
+}
+
+$Package = "{0}_{1}_{2}" -f $AppName, $Version, $systemArch
+Write-Output "Package: $Package"
+
+# 找到对应的安装包并解压到unpack路径
+$PackageZipRelativePath = "..\resources\{0}.zip" -f $Package
+$PackageZipPath = Join-Path $scriptDir $PackageZipRelativePath
+$UnpackPath = Join-Path $scriptDir "..\unpack"
+
+# 检查文件是否存在并解压
+if (Test-Path $PackageZipPath) {
+    # 确保解压路径存在
+    if (-not (Test-Path $UnpackPath)) {
+        New-Item -ItemType Directory -Path $UnpackPath | Out-Null
+    }
+
+    # 解压文件
+    Expand-Archive -Path $PackageZipPath -DestinationPath $UnpackPath -Force
+    Write-Host "文件已解压到 $UnpackPath"
+} else {
+    Write-Host "文件 $PackageZipPath 不存在，即将从 GitHub 下载当前平台适配的安装包"
+
+    # 从 GitHub 下载软件包并解压
+    $downloadUrl = "https://github.com/ywmoyue/biliuwp-lite/releases/download/v{0}/{1}.zip" -f $Version, $Package
+    Write-Host "下载地址: $downloadUrl"
+
+    try {
+        # 下载文件
+        Invoke-WebRequest -Uri $downloadUrl -OutFile $PackageZipPath
+        Write-Host "文件下载完成: $PackageZipPath"
+
+        # 确保解压路径存在
+        if (-not (Test-Path $UnpackPath)) {
+            New-Item -ItemType Directory -Path $UnpackPath | Out-Null
+        }
+
+        # 解压文件
+        Expand-Archive -Path $PackageZipPath -DestinationPath $UnpackPath -Force
+        Write-Host "文件已解压到 $UnpackPath"
+    } catch {
+        Write-Host "下载或解压失败: $_"
+        exit 1
+    }
+}
+
+# 设置开发者模式允许安装未知来源包
+Set-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\AppModelUnlock" -Name "AllowDevelopmentWithoutDevLicense" -Value 1
+Write-Host "已允许安装未知来源包"
+
+# 证书路径
+$certRelativePath = "..\unpack\{0}_Test\{0}.cer" -f $Package
+$certPath = Resolve-Path (Join-Path $scriptDir $certRelativePath)
+
+# 安装脚本路径
+$installScriptPath = "$scriptDir\..\unpack\{0}_Test\install.ps1" -f $Package
+Write-Host "安装路径 $installScriptPath"
+
+# 安装证书
+try {
+    $cert = New-Object System.Security.Cryptography.X509Certificates.X509Certificate2
+    $cert.Import($certPath.Path)
+
+    $store = New-Object System.Security.Cryptography.X509Certificates.X509Store("Root", "LocalMachine")
+    $store.Open("ReadWrite")
+    $store.Add($cert)
+    $store.Close()
+    Write-Host "证书安装完成"
+} catch {
+    Write-Host "证书安装失败: $_"
+    exit 1
+}
+
+# 执行安装脚本
+try {
+    . "$installScriptPath"
+    Write-Host "安装脚本执行成功"
+} catch {
+    Write-Host "安装脚本执行失败: $_"
+    exit 1
+}
\ No newline at end of file
diff --git a/scripts/chocolaty-templates/tools/chocolateyUninstall.ps1 b/scripts/chocolaty-templates/tools/chocolateyUninstall.ps1
new file mode 100644
index 000000000..798fcaf6d
--- /dev/null
+++ b/scripts/chocolaty-templates/tools/chocolateyUninstall.ps1
@@ -0,0 +1,18 @@
+# Due to Powershell limitations, this script can only be opened with GBK encoding
+$PackageId = "5422.502643927C6AD"
+
+$PackageNamePrefix = "{0}_" -f $PackageId
+Write-Host "PackageNamePrefix: $PackageNamePrefix"
+
+# 获取UWP包完整名称
+$PackageFullName = (Get-AppxPackage | Where-Object { $_.PackageFullName -like "$PackageNamePrefix*" }).PackageFullName
+Write-Host "PackageFullName: $PackageFullName"
+
+if ($PackageFullName) {
+    Write-Host "找到 UWP 包: $PackageFullName"
+    # 卸载 UWP 包
+    Remove-AppxPackage -Package $PackageFullName
+    Write-Host "UWP 包已卸载"
+} else {
+    Write-Host "未找到匹配的 UWP 包"
+}
\ No newline at end of file
diff --git a/scripts/packChoco.py b/scripts/packChoco.py
new file mode 100644
index 000000000..d0a8108d4
--- /dev/null
+++ b/scripts/packChoco.py
@@ -0,0 +1,159 @@
+import os
+import requests
+import shutil
+import subprocess
+
+# python choco_pack.py --version 4.7.13.1403 --githubtoken YOUR_GITHUB_TOKEN --chocotoken YOUR_CHOCO_TOKEN
+
+def replace_string_in_file(file_path, target_string, replacement_string):
+    try:
+        # 鏍规嵁鏂囦欢鎵╁睍鍚嶉�夋嫨缂栫爜
+        if file_path.endswith('.ps1'):
+            encoding = 'gbk'  # 瀵逛簬 .ps1 鏂囦欢锛屼娇鐢� GBK 缂栫爜
+        else:
+            encoding = 'utf-8'  # 瀵逛簬鍏朵粬鏂囦欢锛屼娇鐢� UTF-8 缂栫爜
+        
+        # 璇诲彇鏂囦欢鍐呭
+        with open(file_path, 'r', encoding=encoding) as file:
+            file_contents = file.read()
+        
+        # 鏇挎崲鏂囦欢鍐呭涓殑鐩爣瀛楃涓�
+        updated_contents = file_contents.replace(target_string, replacement_string)
+        
+        # 灏嗘洿鏂板悗鐨勫唴瀹瑰啓鍥炴枃浠�
+        with open(file_path, 'w', encoding=encoding) as file:
+            file.write(updated_contents)
+        
+        print(f"Successfully replaced '{target_string}' with '{replacement_string}' in {file_path}")
+    except FileNotFoundError:
+        print(f"The file at {file_path} was not found.")
+    except IOError as e:
+        print(f"An IOError occurred: {e.strerror}.")
+    except UnicodeDecodeError:
+        print(f"Failed to decode the file {file_path} with {encoding} encoding.")
+    except UnicodeEncodeError:
+        print(f"Failed to encode the file {file_path} with {encoding} encoding.")
+
+def download_github_release_asset(tag, github_token, arch, output_dir):
+    # 鑾峰彇鎵�鏈� releases
+    url = "https://api.github.com/repos/ywmoyue/biliuwp-lite/releases"
+    headers = {
+        "Authorization": f"token {github_token}",
+        "Accept": "application/vnd.github.v3+json"
+    }
+    
+    response = requests.get(url, headers=headers)
+    if response.status_code != 200:
+        print(f"Failed to fetch releases. Status code: {response.status_code}")
+        return False
+    
+    releases = response.json()
+    
+    # 鏍规嵁 tag 鏌ユ壘瀵瑰簲鐨� release
+    release_item = None
+    for release in releases:
+        if release["tag_name"] == tag:
+            release_item = release
+            break
+    
+    if not release_item:
+        print(f"Release with tag {tag} not found.")
+        return False
+    
+    # 鏌ユ壘鍖归厤鐨� asset
+    zip_filename = f"BiliLite.Packages_{tag[1:]}_{arch}.zip"
+    asset_url = None
+    
+    for asset in release_item["assets"]:
+        if asset["name"] == zip_filename:
+            asset_url = asset["url"]
+            break
+    
+    if not asset_url:
+        print(f"Asset {zip_filename} not found in release {tag}.")
+        return False
+    
+    # 涓嬭浇 asset
+    headers["Accept"] = "application/octet-stream"
+    response = requests.get(asset_url, headers=headers, stream=True)
+    if response.status_code != 200:
+        print(f"Failed to download asset {zip_filename}. Status code: {response.status_code}")
+        return False
+    
+    os.makedirs(output_dir, exist_ok=True)
+    zip_path = os.path.join(output_dir, zip_filename)
+    with open(zip_path, 'wb') as f:
+        for chunk in response.iter_content(chunk_size=8192):
+            f.write(chunk)
+    
+    print(f"Downloaded {zip_filename} to {output_dir}")
+    return True
+
+def process_architecture(arch, version, github_token, chocotoken):
+    # 瀹氫箟璺緞
+    template_dir = "scripts/chocolaty-templates"
+    pack_parent_dir  = "C:/choco/pack"
+    pack_dir = f"{pack_parent_dir}/{arch}"
+    nuspec_file = f"{pack_dir}/BiliLite-uwp.nuspec"
+    install_script = f"{pack_dir}/tools/chocolateyInstall.ps1"
+    resources_dir = f"{pack_dir}/resources"
+    
+    # 澶嶅埗妯℃澘鏂囦欢澶瑰埌鐩爣鐩綍
+    if not os.path.exists(template_dir):
+        print(f"Template directory {template_dir} not found.")
+        return
+    
+    os.makedirs(pack_parent_dir, exist_ok=True)
+    shutil.copytree(template_dir, pack_dir, dirs_exist_ok=True)
+
+    # 鏇挎崲 nuspec 鏂囦欢涓殑 {version} 鍜� {arch}
+    replace_string_in_file(nuspec_file, "{version}", version)
+    replace_string_in_file(nuspec_file, "{arch}", arch)
+    
+    # 鏇挎崲 chocolateyInstall.ps1 鏂囦欢涓殑 {version}
+    replace_string_in_file(install_script, "{version}", version)
+    
+    # 鍒涘缓 resources 鏂囦欢澶�
+    os.makedirs(resources_dir, exist_ok=True)
+    
+    # 涓嬭浇 GitHub Release 鐨� zip 鍖�
+    tag = f"v{version}"
+    if not download_github_release_asset(tag, github_token, arch, resources_dir):
+        print(f"Skipping architecture {arch} due to missing asset.")
+        return
+    
+    # 鍦ㄧ洰鏍囩洰褰曚笅鎵ц choco pack 鍛戒护
+    try:
+        subprocess.run(["choco", "pack"], cwd=pack_dir, check=True)
+    except subprocess.CalledProcessError as e:
+        print(f"Failed to pack for architecture {arch}. Error: {e}")
+        return
+    
+    # 鎷兼帴鍖呭悕
+    package_name = f"BiliLite-uwp-{arch}.{version}-beta.nupkg"
+    package_path = os.path.join(pack_dir, package_name)
+    
+    # 鎵ц choco push 鍛戒护
+    try:
+        subprocess.run(["choco", "push", package_path, "--source", "https://push.chocolatey.org/", "--api-key", chocotoken], check=True)
+    except subprocess.CalledProcessError as e:
+        print(f"Failed to push package for architecture {arch}. Error: {e}")
+
+def main(version, github_token, chocotoken):
+    architectures = ["x64", "x86", "ARM64"]
+    
+    for arch in architectures:
+        print(f"Processing architecture: {arch}")
+        process_architecture(arch, version, github_token, chocotoken)
+
+if __name__ == "__main__":
+    import argparse
+    
+    parser = argparse.ArgumentParser(description="Process Chocolatey packages for different architectures.")
+    parser.add_argument("--version", required=True, help="The version of the package.")
+    parser.add_argument("--githubtoken", required=True, help="GitHub token for accessing the release assets.")
+    parser.add_argument("--chocotoken", required=True, help="Chocolatey API key for pushing the package.")
+    
+    args = parser.parse_args()
+    
+    main(args.version, args.githubtoken, args.chocotoken)
\ No newline at end of file
diff --git a/src/BiliLite.UWP/BiliLite.UWP.csproj b/src/BiliLite.UWP/BiliLite.UWP.csproj
index 70cd125ed..0d9df496d 100644
--- a/src/BiliLite.UWP/BiliLite.UWP.csproj
+++ b/src/BiliLite.UWP/BiliLite.UWP.csproj
@@ -168,6 +168,9 @@
     <Compile Include="Controls\Settings\LiveSettingsControl.xaml.cs">
       <DependentUpon>LiveSettingsControl.xaml</DependentUpon>
     </Compile>
+    <Compile Include="Controls\Settings\PerformanceSettingsControl.xaml.cs">
+      <DependentUpon>PerformanceSettingsControl.xaml</DependentUpon>
+    </Compile>
     <Compile Include="Controls\Settings\PlaySettingsControl.xaml.cs">
       <DependentUpon>PlaySettingsControl.xaml</DependentUpon>
     </Compile>
@@ -191,6 +194,12 @@
     </Compile>
     <Compile Include="Converters\FilterRuleTypeConverter.cs" />
     <Compile Include="Converters\InverseBooleanConverter.cs" />
+    <Compile Include="Converters\LiveLineSliderTooltipConverter.cs" />
+    <Compile Include="Converters\LiveQualitySliderTooltipConverter.cs" />
+    <Compile Include="Converters\PlaySpeedSliderTooltipConverter.cs" />
+    <Compile Include="Converters\QualitySliderTooltipConverter.cs" />
+    <Compile Include="Converters\SoundQualitySliderTooltipConverter.cs" />
+    <Compile Include="Converters\TimeSpanStrFormatConverter.cs" />
     <Compile Include="Dialogs\EditPlaySpeedMenuDialog.xaml.cs">
       <DependentUpon>EditPlaySpeedMenuDialog.xaml</DependentUpon>
     </Compile>
@@ -213,6 +222,7 @@
     <Compile Include="Models\Common\Danmaku\BiliDanmakuItem.cs" />
     <Compile Include="Models\Common\Dynamic\DynamicUgcSeasonCardModel.cs" />
     <Compile Include="Models\Common\Live\LiveRoomEmoticon.cs" />
+    <Compile Include="Models\Common\Live\LiveRoomInfoOldModel.cs" />
     <Compile Include="Models\Common\MarkdownViewerPagerParameter.cs" />
     <Compile Include="Models\Common\Msg\BiliReplyMeResponse.cs" />
     <Compile Include="Models\Common\Msg\BiliSendMessageResultCode.cs" />
@@ -233,6 +243,7 @@
     <Compile Include="Models\Common\UserDynamic\NavDynArticle.cs" />
     <Compile Include="Models\Common\UserDynamic\NavDynArticles.cs" />
     <Compile Include="Models\Common\UserDynamic\UserDynamicSeasonInfo.cs" />
+    <Compile Include="Models\Common\User\LocalAttentionUser.cs" />
     <Compile Include="Models\Common\User\SendDynamic\AtDisplayModel.cs" />
     <Compile Include="Models\Common\User\SendDynamic\AtModel.cs" />
     <Compile Include="Models\Common\User\SendDynamic\SendImagesModel.cs" />
@@ -324,6 +335,7 @@
       <DependentUpon>MessagesPage.xaml</DependentUpon>
     </Compile>
     <Compile Include="Services\Biz\BaseBizService.cs" />
+    <Compile Include="Services\Biz\LocalAttentionUserService.cs" />
     <Compile Include="Services\Biz\MessagesService.cs" />
     <Compile Include="Services\Interfaces\IUpdatePivotLayout.cs" />
     <Compile Include="Services\PageSaveService.cs" />
@@ -333,6 +345,7 @@
     <Compile Include="Models\Common\Msg\BiliSessionMessageSource.cs" />
     <Compile Include="Models\Common\Msg\BiliSessionMessagesResponse.cs" />
     <Compile Include="Models\Common\Msg\BiliSessionPrivateMessage.cs" />
+    <Compile Include="ViewModels\Common\WebPageViewModel.cs" />
     <Compile Include="ViewModels\Messages\ChatContextViewModel.cs" />
     <Compile Include="Models\Common\Msg\ChatMessage.cs" />
     <Compile Include="Models\Common\Msg\MsgContent\IChatMsgContent.cs" />
@@ -1258,6 +1271,10 @@
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
     </Page>
+    <Page Include="Controls\Settings\PerformanceSettingsControl.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
     <Page Include="Controls\Settings\PlaySettingsControl.xaml">
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
diff --git a/src/BiliLite.UWP/Controls/PlayerControl.xaml b/src/BiliLite.UWP/Controls/PlayerControl.xaml
index e6acef6f6..d393f23aa 100644
--- a/src/BiliLite.UWP/Controls/PlayerControl.xaml
+++ b/src/BiliLite.UWP/Controls/PlayerControl.xaml
@@ -20,266 +20,6 @@
     <UserControl.Resources>
         <SolidColorBrush x:Key="HyperlinkButtonForegroundPointerOver" Color="{ThemeResource SystemAccentColor}"></SolidColorBrush>
         <SolidColorBrush x:Key="ButtonForegroundPointerOver" Color="{ThemeResource SystemAccentColor}"></SolidColorBrush>
-        <Style TargetType="ComboBox" x:Key="PlayerComboBoxStyle">
-            <Setter Property="Padding" Value="8,0" />
-            <Setter Property="MinWidth" Value="{ThemeResource ComboBoxThemeMinWidth}" />
-            <Setter Property="Foreground" Value="{ThemeResource ComboBoxForeground}" />
-            <Setter Property="Background" Value="{ThemeResource ComboBoxBackground}" />
-            <Setter Property="BorderBrush" Value="{ThemeResource ComboBoxBorderBrush}" />
-            <Setter Property="BorderThickness" Value="{ThemeResource ComboBoxBorderThemeThickness}" />
-            <Setter Property="TabNavigation" Value="Once" />
-            <Setter Property="ScrollViewer.HorizontalScrollBarVisibility" Value="Disabled" />
-            <Setter Property="ScrollViewer.VerticalScrollBarVisibility" Value="Auto" />
-            <Setter Property="ScrollViewer.HorizontalScrollMode" Value="Disabled" />
-            <Setter Property="ScrollViewer.VerticalScrollMode" Value="Auto" />
-            <Setter Property="ScrollViewer.IsVerticalRailEnabled" Value="True" />
-            <Setter Property="ScrollViewer.IsDeferredScrollingEnabled" Value="False" />
-            <Setter Property="ScrollViewer.BringIntoViewOnFocusChange" Value="True" />
-            <Setter Property="HorizontalContentAlignment" Value="Stretch" />
-            <Setter Property="HorizontalAlignment" Value="Left" />
-            <Setter Property="VerticalAlignment" Value="Top" />
-            <Setter Property="FontFamily" Value="{ThemeResource ContentControlThemeFontFamily}" />
-            <Setter Property="FontSize" Value="{ThemeResource ControlContentThemeFontSize}" />
-            <Setter Property="ItemsPanel">
-                <Setter.Value>
-                    <ItemsPanelTemplate>
-                        <CarouselPanel />
-                    </ItemsPanelTemplate>
-                </Setter.Value>
-            </Setter>
-            <Setter Property="Template">
-                <Setter.Value>
-                    <ControlTemplate TargetType="ComboBox">
-                        <Grid x:Name="LayoutRoot">
-                            <Grid.Resources>
-                                <Storyboard x:Key="OverlayOpeningAnimation">
-                                    <DoubleAnimationUsingKeyFrames Storyboard.TargetProperty="Opacity">
-                                        <DiscreteDoubleKeyFrame KeyTime="0:0:0" Value="0.0" />
-                                        <SplineDoubleKeyFrame KeyTime="0:0:0.383" KeySpline="0.1,0.9 0.2,1.0" Value="1.0" />
-                                    </DoubleAnimationUsingKeyFrames>
-                                </Storyboard>
-                                <Storyboard x:Key="OverlayClosingAnimation">
-                                    <DoubleAnimationUsingKeyFrames Storyboard.TargetProperty="Opacity">
-                                        <DiscreteDoubleKeyFrame KeyTime="0:0:0" Value="1.0" />
-                                        <SplineDoubleKeyFrame KeyTime="0:0:0.216" KeySpline="0.1,0.9 0.2,1.0" Value="0.0" />
-                                    </DoubleAnimationUsingKeyFrames>
-                                </Storyboard>
-                            </Grid.Resources>
-                            <Grid.RowDefinitions>
-                                <RowDefinition Height="Auto" />
-                                <RowDefinition Height="*" />
-                            </Grid.RowDefinitions>
-
-                            <Grid.ColumnDefinitions>
-                                <ColumnDefinition Width="*" />
-                                <ColumnDefinition Width="0" />
-                            </Grid.ColumnDefinitions>
-
-                            <VisualStateManager.VisualStateGroups>
-                                <VisualStateGroup x:Name="CommonStates">
-                                    <VisualState x:Name="Normal" />
-
-                                    <VisualState x:Name="PointerOver">
-
-                                        <Storyboard>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="Background" Storyboard.TargetProperty="Background">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="Transparent" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="Background" Storyboard.TargetProperty="BorderBrush">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxBorderBrushPointerOver}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="ContentPresenter" Storyboard.TargetProperty="Foreground">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource SystemAccentColor}"/>
-                                            </ObjectAnimationUsingKeyFrames>
-                                        </Storyboard>
-                                    </VisualState>
-
-                                    <VisualState x:Name="Pressed">
-
-                                        <Storyboard>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="Background" Storyboard.TargetProperty="Background">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxBackgroundPressed}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="Background" Storyboard.TargetProperty="BorderBrush">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxBorderBrushPressed}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                        </Storyboard>
-                                    </VisualState>
-
-                                    <VisualState x:Name="Disabled">
-
-                                        <Storyboard>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="Background" Storyboard.TargetProperty="Background">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxBackgroundDisabled}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="Background" Storyboard.TargetProperty="BorderBrush">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxBorderBrushDisabled}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="HeaderContentPresenter" Storyboard.TargetProperty="Foreground">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxForegroundDisabled}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="ContentPresenter" Storyboard.TargetProperty="Foreground">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxForegroundDisabled}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="PlaceholderTextBlock" Storyboard.TargetProperty="Foreground">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{Binding PlaceholderForeground, RelativeSource={RelativeSource TemplatedParent}, TargetNullValue={ThemeResource ComboBoxForegroundDisabled}}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="DropDownGlyph" Storyboard.TargetProperty="Foreground">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxDropDownGlyphForegroundDisabled}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                        </Storyboard>
-                                    </VisualState>
-                                </VisualStateGroup>
-                                <VisualStateGroup x:Name="FocusStates">
-                                    <VisualState x:Name="Focused">
-
-                                        <Storyboard>
-                                            <DoubleAnimation Storyboard.TargetName="HighlightBackground"
-                                            Storyboard.TargetProperty="Opacity"
-                                            To="1"
-                                            Duration="0" />
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="HighlightBackground" Storyboard.TargetProperty="BorderBrush">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxBackgroundBorderBrushFocused}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="ContentPresenter" Storyboard.TargetProperty="Foreground">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxForegroundFocused}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="PlaceholderTextBlock" Storyboard.TargetProperty="Foreground">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{Binding PlaceholderForeground, RelativeSource={RelativeSource TemplatedParent}, TargetNullValue={ThemeResource ComboBoxForegroundFocused}}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="DropDownGlyph" Storyboard.TargetProperty="Foreground">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxDropDownGlyphForegroundFocused}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                        </Storyboard>
-                                    </VisualState>
-                                    <VisualState x:Name="FocusedPressed">
-
-                                        <Storyboard>
-                                            <DoubleAnimation Storyboard.TargetName="HighlightBackground"
-                                            Storyboard.TargetProperty="Opacity"
-                                            To="1"
-                                            Duration="0" />
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="ContentPresenter" Storyboard.TargetProperty="Foreground">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxForegroundFocusedPressed}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="PlaceholderTextBlock" Storyboard.TargetProperty="Foreground">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{Binding PlaceholderForeground, RelativeSource={RelativeSource TemplatedParent}, TargetNullValue={ThemeResource ComboBoxPlaceHolderForegroundFocusedPressed}}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="DropDownGlyph" Storyboard.TargetProperty="Foreground">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxDropDownGlyphForegroundFocusedPressed}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                        </Storyboard>
-                                    </VisualState>
-                                    <VisualState x:Name="Unfocused" />
-                                    <VisualState x:Name="PointerFocused" />
-                                    <VisualState x:Name="FocusedDropDown">
-
-                                        <Storyboard>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="PopupBorder" Storyboard.TargetProperty="Visibility" Duration="0">
-                                                <DiscreteObjectKeyFrame KeyTime="0">
-                                                    <DiscreteObjectKeyFrame.Value>
-                                                        <Visibility>Visible</Visibility>
-                                                    </DiscreteObjectKeyFrame.Value>
-                                                </DiscreteObjectKeyFrame>
-                                            </ObjectAnimationUsingKeyFrames>
-                                        </Storyboard>
-                                    </VisualState>
-                                </VisualStateGroup>
-                                <VisualStateGroup x:Name="DropDownStates">
-                                    <VisualState x:Name="Opened">
-
-                                        <Storyboard>
-                                            <SplitOpenThemeAnimation OpenedTargetName="PopupBorder"
-                                        ClosedTargetName="ContentPresenter"
-                                        OffsetFromCenter="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.DropDownOffset}"
-                                        OpenedLength="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.DropDownOpenedHeight}" />
-                                        </Storyboard>
-                                    </VisualState>
-                                    <VisualState x:Name="Closed">
-
-                                        <Storyboard>
-                                            <SplitCloseThemeAnimation OpenedTargetName="PopupBorder"
-                                        ClosedTargetName="ContentPresenter"
-                                        OffsetFromCenter="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.DropDownOffset}"
-                                        OpenedLength="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.DropDownOpenedHeight}" />
-                                        </Storyboard>
-                                    </VisualState>
-                                </VisualStateGroup>
-
-                            </VisualStateManager.VisualStateGroups>
-                            <ContentPresenter x:Name="HeaderContentPresenter"
-                            x:DeferLoadStrategy="Lazy"
-                            Margin="{ThemeResource ComboBoxHeaderThemeMargin}"
-                            FlowDirection="{TemplateBinding FlowDirection}"
-                            FontWeight="{ThemeResource ComboBoxHeaderThemeFontWeight}"
-                            Visibility="Collapsed"
-                            Content="{TemplateBinding Header}"
-                            ContentTemplate="{TemplateBinding HeaderTemplate}" />
-                            <Border x:Name="Background"
-                            Grid.Row="1"
-                            Grid.ColumnSpan="2"
-                            Background="{TemplateBinding Background}"
-                            BorderBrush="{TemplateBinding BorderBrush}"
-                            BorderThickness="{TemplateBinding BorderThickness}" />
-                            <Border x:Name="HighlightBackground"
-                            Grid.Row="1"
-                            Grid.ColumnSpan="2"
-                            Background="{ThemeResource ComboBoxBackgroundUnfocused}"
-                            BorderBrush="{ThemeResource ComboBoxBackgroundBorderBrushUnfocused}"
-                            BorderThickness="{TemplateBinding BorderThickness}"
-                            Opacity="0" />
-                                <ContentPresenter x:Name="ContentPresenter"
-                                    Grid.Row="1"
-                                    Margin="{TemplateBinding Padding}"
-                                    HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
-                                    VerticalAlignment="{TemplateBinding VerticalContentAlignment}">
-                                        <TextBlock x:Name="PlaceholderTextBlock"
-                                            Text="{TemplateBinding PlaceholderText}"
-                                            Foreground="{Binding PlaceholderForeground, RelativeSource={RelativeSource TemplatedParent}, TargetNullValue={ThemeResource ComboBoxPlaceHolderForeground}}" />
-                                </ContentPresenter>
-                            <FontIcon x:Name="DropDownGlyph"
-                            Grid.Row="1"
-                            Grid.Column="1"
-                            IsHitTestVisible="False"
-                            Margin="0,10,10,10"
-                            Foreground="{ThemeResource ComboBoxDropDownGlyphForeground}"
-                            FontFamily="{ThemeResource SymbolThemeFontFamily}"
-                            FontSize="12"
-                            Glyph="&#xE0E5;"
-                            HorizontalAlignment="Right"
-                            VerticalAlignment="Center"
-                            AutomationProperties.AccessibilityView="Raw" />
-                            <Popup x:Name="Popup">
-                                <Border x:Name="PopupBorder"
-                                Background="{ThemeResource ComboBoxDropDownBackground}"
-                                BorderBrush="{ThemeResource ComboBoxDropDownBorderBrush}"
-                                BorderThickness="{ThemeResource ComboBoxDropdownBorderThickness}"
-                                Margin="0,-1,0,-1"
-                                HorizontalAlignment="Stretch">
-                                    <ScrollViewer x:Name="ScrollViewer"
-                                    Foreground="{ThemeResource ComboBoxDropDownForeground}"
-                                    MinWidth="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.DropDownContentMinWidth}"
-                                    VerticalSnapPointsType="OptionalSingle"
-                                    VerticalSnapPointsAlignment="Near"
-                                    HorizontalScrollMode="{TemplateBinding ScrollViewer.HorizontalScrollMode}"
-                                    HorizontalScrollBarVisibility="{TemplateBinding ScrollViewer.HorizontalScrollBarVisibility}"
-                                    VerticalScrollMode="{TemplateBinding ScrollViewer.VerticalScrollMode}"
-                                    VerticalScrollBarVisibility="{TemplateBinding ScrollViewer.VerticalScrollBarVisibility}"
-                                    IsHorizontalRailEnabled="{TemplateBinding ScrollViewer.IsHorizontalRailEnabled}"
-                                    IsVerticalRailEnabled="{TemplateBinding ScrollViewer.IsVerticalRailEnabled}"
-                                    IsDeferredScrollingEnabled="{TemplateBinding ScrollViewer.IsDeferredScrollingEnabled}"
-                                    BringIntoViewOnFocusChange="{TemplateBinding ScrollViewer.BringIntoViewOnFocusChange}"
-                                    ZoomMode="Disabled"
-                                    AutomationProperties.AccessibilityView="Raw">
-                                        <ItemsPresenter Margin="{ThemeResource ComboBoxDropdownContentMargin}" />
-                                    </ScrollViewer>
-                                </Border>
-                            </Popup>
-                        </Grid>
-                    </ControlTemplate>
-                </Setter.Value>
-            </Setter>
-        </Style>
         <convert:ProgressToTimeConverter x:Key="progress"></convert:ProgressToTimeConverter>
         <convert:ColorConvert x:Key="color"></convert:ColorConvert>
         <convert:DanmakuStyleConvert x:Key="styleConvert"></convert:DanmakuStyleConvert>
@@ -800,9 +540,9 @@
                                     <fa:FontAwesome Icon="Solid_Comments" FontSize="20"></fa:FontAwesome>
                                 </HyperlinkButton>-->
                                 </StackPanel>
-                                <Grid  x:Name="BottomBtnSendDanmakuWide"  Grid.Column="1" Margin="12 0" MaxWidth="400">
-                                    <TextBox x:Name="SendDanmakuTextBox" TabIndex="999" KeyDown="SendDanmakuTextBox_KeyDown" Padding="40 8 56 8" BorderThickness="0"  Foreground="White" Background="#66FFFFFF"  VerticalAlignment="Center" PlaceholderText="鍙戜釜鍙嬪杽鐨勫脊骞曡璇佸綋涓�"></TextBox>
-                                    <Button Width="40" Background="Transparent" >
+                                <Grid CornerRadius="{StaticResource ControlCornerRadius}" x:Name="BottomBtnSendDanmakuWide"  Grid.Column="1" MaxWidth="400" VerticalAlignment="Center">
+                                    <TextBox x:Name="SendDanmakuTextBox" TabIndex="999" KeyDown="SendDanmakuTextBox_KeyDown" Padding="40 8 56 8" BorderThickness="0"  Foreground="White"  VerticalAlignment="Center" PlaceholderText="鍙戜釜鍙嬪杽鐨勫脊骞曡璇佸綋涓�"></TextBox>
+                                    <Button Background="Transparent" VerticalAlignment="Stretch" CornerRadius="0" Style="{StaticResource DefaultButtonStyle}" BorderThickness="0">
                                         <fa:FontAwesome Icon="Solid_Palette" Foreground="#FFC7C5C5" FontSize="18" ></fa:FontAwesome>
                                         <Button.Flyout>
                                             <Flyout>
@@ -841,7 +581,7 @@
                                             </Flyout>
                                         </Button.Flyout>
                                     </Button>
-                                    <Button x:Name="SendDanmakuButton" Click="SendDanmakuButton_Click" BorderThickness="0"  Background="Gray" VerticalAlignment="Stretch" HorizontalAlignment="Right" Height="35" Width="56" Foreground="White" Opacity="0.8">鍙戦��</Button>
+                                    <Button CornerRadius="0" Style="{StaticResource DefaultButtonStyle}" x:Name="SendDanmakuButton" Click="SendDanmakuButton_Click" BorderThickness="0"  Background="#555555" VerticalAlignment="Stretch" HorizontalAlignment="Right" Foreground="White" Opacity="0.8">鍙戦��</Button>
                                 </Grid>
 
                                 <!--<HyperlinkButton x:Name="BottomBtnSendDanmakuWide" Click="BottomBtnSendDanmakuWide_Click" ToolTipService.ToolTip="鍙戦�佸脊骞�" Foreground="White" HorizontalAlignment="Stretch" HorizontalContentAlignment="Stretch" MaxWidth="400" Margin="12 0" Grid.Column="1" >
@@ -849,50 +589,74 @@
                                     <TextBlock >蹇彂鏉″脊骞曞惂~</TextBlock>
                                 </Border>
                             </HyperlinkButton>-->
+                                
                                 <StackPanel Orientation="Horizontal" Grid.Column="2">
-                                    <Button x:Name="BottomBtnVolume" Background="Transparent" Foreground="White" Padding="8" Width="48" Height="48">
-                                        <fa:FontAwesome x:Name="BottomBtnVolumeIcon" Icon="Solid_VolumeUp"  FontSize="20"></fa:FontAwesome>
+                                    <Button ToolTipService.ToolTip="闊抽噺" BorderThickness="0" Style="{StaticResource DefaultButtonStyle}" x:Name="BottomBtnVolume" Background="Transparent" Foreground="White" Padding="0 3 0 0" Width="48" Height="48">
+                                        <fa:FontAwesome Icon="Solid_VolumeUp" FontSize="18"></fa:FontAwesome>
                                         <Button.Flyout>
                                             <Flyout>
-                                                <StackPanel>
-                                                    <TextBlock>闊抽噺</TextBlock>
-                                                    <Slider x:Name="SliderVolume" Value="{x:Bind Path=Player.Volume,Mode=TwoWay}" Width="200" Minimum="0" Maximum="1" StepFrequency="0.1"></Slider>
+                                                <StackPanel Orientation="Horizontal">
+                                                    <TextBlock VerticalAlignment="Bottom" Margin="0 0 10 8">0</TextBlock>
+                                                    <StackPanel>
+                                                        <TextBlock HorizontalAlignment="Center">闊抽噺</TextBlock>
+                                                        <Slider x:Name="SliderVolume" Value="{x:Bind Path=Player.Volume,Mode=TwoWay}" Width="200" Minimum="0" Maximum="1" StepFrequency="0.1"></Slider>
+                                                    </StackPanel>
+                                                    <TextBlock VerticalAlignment="Bottom" Margin="10 0 0 8">1</TextBlock>
                                                 </StackPanel>
                                             </Flyout>
                                         </Button.Flyout>
                                     </Button>
 
-                                    <ComboBox 
-                                        x:Name="BottomSoundQuality"   
-                                        DisplayMemberPath="QualityName" 
-                                        ToolTipService.ToolTip="闊宠川" 
-                                        HorizontalContentAlignment="Center" 
-                                        Padding="0"
-                                        MinWidth="10"
-                                        Style="{StaticResource PlayerComboBoxStyle}" 
-                                        Foreground="White" BorderThickness="0" 
-                                        FontSize="18" VerticalAlignment="Center" Background="Transparent">
-
-                                    </ComboBox>
+                                    <Button ToolTipService.ToolTip="闊宠川" BorderThickness="0" Style="{StaticResource DefaultButtonStyle}" FontSize="18" x:Name="BottomBtnSoundQuality" Background="Transparent" Foreground="White" Padding="8" Height="48">
+                                        <Button.Flyout>
+                                            <Flyout>
+                                                <StackPanel Orientation="Horizontal">
+                                                    <TextBlock VerticalAlignment="Bottom" x:Name="MinSoundQuality" Margin="0 0 10 8"></TextBlock>
+                                                    <StackPanel>
+                                                        <TextBlock Margin="0 0 0 10" HorizontalAlignment="Center">闊宠川</TextBlock>
+                                                        <Slider ValueChanged="SliderSoundQuality_ValueChanged" 
+                                                                x:Name="SliderSoundQuality" 
+                                                                Width="200" Minimum="0" 
+                                                                StepFrequency="1" 
+                                                                TickFrequency="1" 
+                                                                TickPlacement="Outside"
+                                                                />
+                                                    </StackPanel>
+                                                    <TextBlock VerticalAlignment="Bottom" x:Name="MaxSoundQuality" Margin="10 0 0 8"></TextBlock>
+                                                </StackPanel>
+                                            </Flyout>
+                                        </Button.Flyout>
+                                    </Button>
 
-                                    <ComboBox x:Name="BottomCBQuality"   DisplayMemberPath="QualityName" ToolTipService.ToolTip="娓呮櫚搴�" HorizontalContentAlignment="Center" Style="{StaticResource PlayerComboBoxStyle}" Foreground="White" BorderThickness="0" FontSize="18" VerticalAlignment="Center" Background="Transparent">
+                                    <Button ToolTipService.ToolTip="鐢昏川" BorderThickness="0" Style="{StaticResource DefaultButtonStyle}" FontSize="18" x:Name="BottomBtnQuality" Background="Transparent" Foreground="White" Padding="8" Height="48">
+                                        <Button.Flyout>
+                                            <Flyout>
+                                                <StackPanel Orientation="Horizontal">
+                                                    <TextBlock VerticalAlignment="Bottom" x:Name="MinQuality" Margin="0 0 10 8"></TextBlock>
+                                                    <StackPanel>
+                                                        <TextBlock Margin="0 0 0 10" HorizontalAlignment="Center">鐢昏川</TextBlock>
+                                                        <Slider ValueChanged="SliderQuality_ValueChanged" x:Name="SliderQuality" Width="200" Minimum="0" StepFrequency="1" TickFrequency="1" TickPlacement="Outside"/>
+                                                    </StackPanel>
+                                                    <TextBlock VerticalAlignment="Bottom" x:Name="MaxQuality" Margin="10 0 0 8"></TextBlock>
+                                                </StackPanel>
+                                            </Flyout>
+                                        </Button.Flyout>
+                                    </Button>
 
-                                    </ComboBox>
-                                    <ComboBox x:Name="BottomCBSpeed" ToolTipService.ToolTip="鍊嶉��" 
-                                              HorizontalContentAlignment="Center" 
-                                              Style="{StaticResource PlayerComboBoxStyle}" 
-                                              Foreground="White" BorderThickness="0" 
-                                              FontSize="18" VerticalAlignment="Center" 
-                                              SelectedValuePath="Value"
-                                              DisplayMemberPath="Content"
-                                              ItemsSource="{x:Bind m_playSpeedMenuService.MenuItems}"
-                                              Background="Transparent">
-                                        <!--<ComboBox.ItemTemplate>
-                                            <DataTemplate x:DataType="player1:PlaySpeedMenuItem">
-                                                <ComboBoxItem Content="{x:Bind Content}"></ComboBoxItem>
-                                            </DataTemplate>
-                                        </ComboBox.ItemTemplate>-->
-                                    </ComboBox>
+                                    <Button ToolTipService.ToolTip="鍊嶉��" BorderThickness="0" Style="{StaticResource DefaultButtonStyle}" FontSize="18" x:Name="BottomBtnPlaySpeed" Background="Transparent" Foreground="White" Padding="8" Height="48">
+                                        <Button.Flyout>
+                                            <Flyout>
+                                                <StackPanel Orientation="Horizontal">
+                                                    <TextBlock VerticalAlignment="Bottom" x:Name="MinPlaySpeed" Margin="0 0 10 8"></TextBlock>
+                                                    <StackPanel>
+                                                        <TextBlock Margin="0 0 0 10" HorizontalAlignment="Center">鍊嶉��</TextBlock>
+                                                        <Slider ValueChanged="SliderPlaySpeed_ValueChanged" x:Name="SliderPlaySpeed" Width="300" StepFrequency="1" TickFrequency="1" TickPlacement="Outside"/>
+                                                    </StackPanel>
+                                                    <TextBlock VerticalAlignment="Bottom" x:Name="MaxPlaySpeed" Margin="10 0 0 8"></TextBlock>
+                                                </StackPanel>
+                                            </Flyout>
+                                        </Button.Flyout>
+                                    </Button>
 
                                     <Button x:Name="BottomBtnList" Click="BottomBtnList_Click" Visibility="{x:Bind ShowPlaylistButton,Mode=OneWay}" ToolTipService.ToolTip="閫夐泦" Background="Transparent" Foreground="White" Padding="12" Height="48">
                                         <TextBlock VerticalAlignment="Center" FontSize="18">閫夐泦</TextBlock>
diff --git a/src/BiliLite.UWP/Controls/PlayerControl.xaml.cs b/src/BiliLite.UWP/Controls/PlayerControl.xaml.cs
index 5eae73cb7..0a19c2c73 100644
--- a/src/BiliLite.UWP/Controls/PlayerControl.xaml.cs
+++ b/src/BiliLite.UWP/Controls/PlayerControl.xaml.cs
@@ -1,52 +1,50 @@
-锘縰sing BiliLite.Modules;
+锘縰sing Atelier39;
+using BiliLite.Dialogs;
+using BiliLite.Extensions;
+using BiliLite.Models.Common;
+using BiliLite.Models.Common.Danmaku;
+using BiliLite.Models.Common.Player;
+using BiliLite.Models.Common.Video;
+using BiliLite.Models.Common.Video.PlayUrlInfos;
+using BiliLite.Modules;
+using BiliLite.Modules.Player;
+using BiliLite.Services;
+using BiliLite.Services.Interfaces;
+using BiliLite.ViewModels;
+using BiliLite.ViewModels.Settings;
+using Microsoft.EntityFrameworkCore.Internal;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Graphics.Canvas;
+using Microsoft.Graphics.Canvas.Geometry;
+using Microsoft.Graphics.Canvas.Text;
 using NSDanmaku.Model;
 using System;
 using System.Collections.Generic;
 using System.ComponentModel;
 using System.Linq;
 using System.Runtime.InteropServices.WindowsRuntime;
+using System.Timers;
+using System.Text.RegularExpressions;
 using System.Threading.Tasks;
 using Windows.Foundation;
+using Windows.Graphics.Display;
+using Windows.Graphics.Imaging;
 using Windows.Media;
+using Windows.Storage;
+using Windows.Storage.Streams;
+using Windows.System.Display;
+using Windows.UI;
+using Windows.UI.Input;
 using Windows.UI.Popups;
+using Windows.UI.Text;
 using Windows.UI.ViewManagement;
 using Windows.UI.Xaml;
 using Windows.UI.Xaml.Controls;
 using Windows.UI.Xaml.Controls.Primitives;
 using Windows.UI.Xaml.Input;
 using Windows.UI.Xaml.Media;
-using Windows.System.Display;
-using Windows.Storage;
 using Windows.UI.Xaml.Media.Imaging;
-using Windows.Graphics.Imaging;
-using Windows.Graphics.Display;
-using System.Text.RegularExpressions;
-using System.Timers;
-using Windows.UI.Core;
-using BiliLite.Dialogs;
-using BiliLite.Modules.Player;
-using Microsoft.Graphics.Canvas;
-using Microsoft.Graphics.Canvas.Geometry;
-using Microsoft.Graphics.Canvas.Text;
-using Windows.UI;
-using Windows.Storage.Streams;
-using Windows.UI.Text;
-using BiliLite.Models.Requests.Api;
-using BiliLite.Services;
-using BiliLite.Models.Common;
-using BiliLite.Extensions;
-using BiliLite.Models.Common.Video;
-using Windows.UI.Input;
-using Atelier39;
-using BiliLite.Models.Common.Danmaku;
-using BiliLite.Models.Common.Player;
-using BiliLite.Models.Common.Video.PlayUrlInfos;
-using BiliLite.Services.Interfaces;
-using BiliLite.ViewModels;
-using BiliLite.ViewModels.Settings;
-using Microsoft.EntityFrameworkCore.Internal;
-using Microsoft.Extensions.DependencyInjection;
-
+using BiliLite.Converters;
 //https://go.microsoft.com/fwlink/?LinkId=234236 涓婁粙缁嶄簡鈥滅敤鎴锋帶浠垛�濋」妯℃澘
 
 namespace BiliLite.Controls
@@ -60,9 +58,14 @@ public sealed partial class PlayerControl : UserControl, IDisposable
         private readonly PlayControlViewModel m_viewModel;
         private readonly PlayerToastService m_playerToastService;
         private readonly PlaySpeedMenuService m_playSpeedMenuService;
+        private readonly SoundQualitySliderTooltipConverter m_soundQualitySliderTooltipConverter;
+        private readonly QualitySliderTooltipConverter m_qualitySliderTooltipConverter;
+        private readonly PlaySpeedSliderTooltipConverter m_playSpeedSliderTooltipConverter;
         private DateTime m_startTime = DateTime.Now;
         public event PropertyChangedEventHandler PropertyChanged;
         private GestureRecognizer gestureRecognizer;
+        private bool m_firstMediaOpened;
+
         private void DoPropertyChanged(string name)
         {
             PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(name));
@@ -180,6 +183,10 @@ public PlayerControl()
             gestureRecognizer = new GestureRecognizer();
             InitializeGesture();
 
+            m_soundQualitySliderTooltipConverter = new SoundQualitySliderTooltipConverter();
+            m_qualitySliderTooltipConverter = new QualitySliderTooltipConverter();
+            m_playSpeedSliderTooltipConverter = new PlaySpeedSliderTooltipConverter(m_playSpeedMenuService);
+
             m_useNsDanmaku = (DanmakuEngineType)SettingService.GetValue(SettingConstants.VideoDanmaku.DANMAKU_ENGINE,
                 (int)SettingConstants.VideoDanmaku.DEFAULT_DANMAKU_ENGINE) == DanmakuEngineType.NSDanmaku;
             if (m_useNsDanmaku)
@@ -206,8 +213,8 @@ private async void AutoRefreshTimer_Elapsed(object sender, ElapsedEventArgs e)
             else
             {
                 playUrlInfo = info;
-                SetSoundQuality();
-                SetQuality();
+                InitSoundQuality();
+                InitQuality();
             }
             Notify.ShowMessageToast("宸叉牴鎹缃嚜鍔ㄥ埛鏂版挱鏀惧湴鍧�");
             m_startTime = DateTime.Now;
@@ -439,7 +446,7 @@ private void LoadDanmuSetting()
                 m_danmakuController.SetDensity((int)DanmuSettingMaxNum.Value);
                 if (!m_useNsDanmaku)
                 {
-                    var segIndex = Convert.ToInt32(Math.Ceiling(Player.Position / (60 * 6d)));
+                    var segIndex = System.Convert.ToInt32(Math.Ceiling(Player.Position / (60 * 6d)));
                     if (segIndex <= 0) segIndex = 1;
                     await LoadDanmaku(segIndex);
                 }
@@ -449,10 +456,10 @@ private void LoadDanmuSetting()
             DanmuSettingShieldLevel.Value = SettingService.GetValue<int>(SettingConstants.VideoDanmaku.SHIELD_LEVEL, 0);
             DanmuSettingShieldLevel.ValueChanged += async (e, args) =>
             {
-                SettingService.SetValue<int>(SettingConstants.VideoDanmaku.SHIELD_LEVEL, Convert.ToInt32(DanmuSettingShieldLevel.Value));
+                SettingService.SetValue<int>(SettingConstants.VideoDanmaku.SHIELD_LEVEL, System.Convert.ToInt32(DanmuSettingShieldLevel.Value));
                 if (!m_useNsDanmaku)
                 {
-                    var segIndex = Convert.ToInt32(Math.Ceiling(Player.Position / (60 * 6d)));
+                    var segIndex = System.Convert.ToInt32(Math.Ceiling(Player.Position / (60 * 6d)));
                     if (segIndex <= 0) segIndex = 1;
                     await LoadDanmaku(segIndex);
                 }
@@ -492,7 +499,7 @@ private void LoadDanmuSetting()
                 SettingService.SetValue<bool>(SettingConstants.VideoDanmaku.MERGE, DanmuSettingMerge.IsOn);
                 if (!m_useNsDanmaku)
                 {
-                    var segIndex = Convert.ToInt32(Math.Ceiling(Player.Position / (60 * 6d)));
+                    var segIndex = System.Convert.ToInt32(Math.Ceiling(Player.Position / (60 * 6d)));
                     if (segIndex <= 0) segIndex = 1;
                     await LoadDanmaku(segIndex);
                 }
@@ -504,7 +511,7 @@ private void LoadDanmuSetting()
                 SettingService.SetValue<bool>(SettingConstants.VideoDanmaku.DISABLE_COLORFUL, DanmuSettingDisableColorful.IsOn);
                 if (!m_useNsDanmaku)
                 {
-                    var segIndex = Convert.ToInt32(Math.Ceiling(Player.Position / (60 * 6d)));
+                    var segIndex = System.Convert.ToInt32(Math.Ceiling(Player.Position / (60 * 6d)));
                     if (segIndex <= 0) segIndex = 1;
                     await LoadDanmaku(segIndex);
                 }
@@ -585,17 +592,7 @@ private void LoadPlayerSetting()
                 Player.SetRatioMode(PlayerSettingRatio.SelectedIndex);
             });
             // 鎾斁鍊嶆暟
-            var speeds = m_playSpeedMenuService.MenuItems
-                .Select(x => x.Value)
-                .ToList();
-            BottomCBSpeed.SelectedIndex = speeds
-                .IndexOf(SettingService.GetValue<double>(SettingConstants.Player.DEFAULT_VIDEO_SPEED, 1.0d));
-            Player.SetRate(SettingService.GetValue<double>(SettingConstants.Player.DEFAULT_VIDEO_SPEED, 1.0d));
-            BottomCBSpeed.SelectionChanged += new SelectionChangedEventHandler((e, args) =>
-            {
-                SettingService.SetValue<double>(SettingConstants.Player.DEFAULT_VIDEO_SPEED, speeds[BottomCBSpeed.SelectedIndex]);
-                Player.SetRate(speeds[BottomCBSpeed.SelectedIndex]);
-            });
+            InitPlaySpeed();
 
             _autoPlay = SettingService.GetValue<bool>(SettingConstants.Player.AUTO_PLAY, false);
             //A-B鎾斁
@@ -724,7 +721,7 @@ private List<DanmakuItem> FilterFrostDanmaku(IEnumerable<DanmakuItem> danmakus)
             {
                 var needDistinct = DanmuSettingMerge.IsOn;
                 var level = DanmuSettingShieldLevel.Value;
-                var max = Convert.ToInt32(DanmuSettingMaxNum.Value);
+                var max = System.Convert.ToInt32(DanmuSettingMaxNum.Value);
                 //浜戝睆钄�
                 danmakus = danmakus.Where(x => x.Weight >= level);
                 //鍘婚噸
@@ -841,8 +838,8 @@ private async void DanmuTimer_Tick(object sender, object e)
                     showControlsFlag++;
                 }
             }
-            var position = Convert.ToInt32(Player.Position);
-            var segIndex = Convert.ToInt32(Math.Ceiling(Player.Position / (60 * 6d)));
+            var position = System.Convert.ToInt32(Player.Position);
+            var segIndex = System.Convert.ToInt32(Math.Ceiling(Player.Position / (60 * 6d)));
             if (segIndex <= 0) segIndex = 1;
             if (danmakuLoadedSegment != null && !danmakuLoadedSegment.Contains(segIndex))
             {
@@ -870,7 +867,7 @@ private async void DanmuTimer_Tick(object sender, object e)
 
             var needDistinct = DanmuSettingMerge.IsOn;
             var level = DanmuSettingShieldLevel.Value;
-            var max = Convert.ToInt32(DanmuSettingMaxNum.Value);
+            var max = System.Convert.ToInt32(DanmuSettingMaxNum.Value);
 
             if (m_useNsDanmaku)
             {
@@ -979,8 +976,8 @@ private async Task SetPlayItem(int index)
                 else
                 {
                     playUrlInfo = info;
-                    SetSoundQuality();
-                    SetQuality();
+                    InitSoundQuality();
+                    InitQuality();
                 }
             }
 
@@ -1255,8 +1252,8 @@ private async Task ChangedNode(int node_id, string cid)
                 else
                 {
                     playUrlInfo = info;
-                    SetSoundQuality();
-                    SetQuality();
+                    InitSoundQuality();
+                    InitQuality();
                 }
             }
         }
@@ -1304,7 +1301,7 @@ private async Task SetDanmaku(bool update = false)
                     {
                         await LoadDanmaku(1);
                     }
-                    //var danmuList = (await danmakuParse.ParseBiliBili(Convert.ToInt64(CurrentPlayItem.cid)));
+                    //var danmuList = (await danmakuParse.ParseBiliBili(System.Convert.ToInt64(CurrentPlayItem.cid)));
                     ////await playerHelper.GetDanmaku(CurrentPlayItem.cid, 1) ;
                     //danmakuPool = danmuList.GroupBy(x=>x.time_s).ToDictionary(x => x.Key, x => x.ToList());
                     //TxtDanmuCount.Text = danmuList.Count.ToString();
@@ -1398,7 +1395,7 @@ private async Task<bool> CheckDownloaded()
             {
                 return false;
             }
-            BottomCBQuality.Visibility = Visibility.Collapsed;
+            BottomBtnQuality.Visibility = Visibility.Collapsed;
 
             await PlayLocalFile();
             return true;
@@ -1418,25 +1415,155 @@ private async Task<BiliPlayUrlQualitesInfo> GetPlayUrlQualitesInfo()
             return info;
         }
 
-        private void SetSoundQuality()
+        #region Slider
+
+        private void InitSoundQuality()
         {
-            BottomSoundQuality.ItemsSource = playUrlInfo.AudioQualites;
-            BottomSoundQuality.SelectionChanged -= BottomSoundQuality_SelectionChanged;
-            BottomSoundQuality.SelectedItem = playUrlInfo.CurrentAudioQuality;
-            BottomSoundQuality.SelectionChanged += BottomSoundQuality_SelectionChanged;
+            MinSoundQuality.Text = playUrlInfo.AudioQualites[0].QualityName;
+            MaxSoundQuality.Text = playUrlInfo.AudioQualites[playUrlInfo.AudioQualites.Count - 1].QualityName;
+
+            BottomBtnSoundQuality.IsEnabled = playUrlInfo.AudioQualites.Count > 1;
+            BottomBtnSoundQuality.Content = playUrlInfo.CurrentAudioQuality.QualityName;
+            SliderSoundQuality.Maximum = playUrlInfo.AudioQualites.Count - 1;
+            SliderSoundQuality.Value = playUrlInfo.AudioQualites.IndexOf(playUrlInfo.CurrentAudioQuality);
+            m_soundQualitySliderTooltipConverter.AudioQualites = playUrlInfo.AudioQualites;
+            SliderSoundQuality.ThumbToolTipValueConverter = m_soundQualitySliderTooltipConverter;
+
             // ChangeQuality(current_quality_info, playUrlInfo.CurrentAudioQuality).RunWithoutAwait();
         }
 
-        private void SetQuality()
+        private async void SliderSoundQuality_ValueChanged(object sender, RangeBaseValueChangedEventArgs e)
         {
-            BottomCBQuality.ItemsSource = playUrlInfo.Qualites;
-            BottomCBQuality.SelectionChanged -= BottomCBQuality_SelectionChanged;
-            BottomCBQuality.SelectedItem = playUrlInfo.CurrentQuality;
-            //SettingService.SetValue<int>(SettingConstants.Player.DEFAULT_QUALITY, info.data.current.quality);
-            BottomCBQuality.SelectionChanged += BottomCBQuality_SelectionChanged;
+            if (!m_firstMediaOpened) return;
+            _postion = Player.Position;
+            _autoPlay = Player.PlayState == PlayState.Playing;
+
+            var latestChoice = playUrlInfo.AudioQualites[(int)SliderSoundQuality.Value];
+            SettingService.SetValue<int>(SettingConstants.Player.DEFAULT_SOUND_QUALITY, latestChoice.QualityID);
+            await ChangeQuality(current_quality_info, latestChoice);
+            BottomBtnSoundQuality.Content = latestChoice.QualityName;
+        }
+
+        private void InitQuality()
+        {
+            MinQuality.Text = playUrlInfo.Qualites[0].QualityName;
+            MaxQuality.Text = playUrlInfo.Qualites[playUrlInfo.Qualites.Count - 1].QualityName;
+
+            BottomBtnQuality.IsEnabled = playUrlInfo.Qualites.Count > 1;
+            BottomBtnQuality.Content = playUrlInfo.CurrentQuality.QualityName;
+            SliderQuality.Maximum = playUrlInfo.Qualites.Count - 1;
+            SliderQuality.Value = playUrlInfo.Qualites.IndexOf(playUrlInfo.CurrentQuality);
+            m_qualitySliderTooltipConverter.Qualites = playUrlInfo.Qualites;
+            SliderQuality.ThumbToolTipValueConverter = m_qualitySliderTooltipConverter;
+
             ChangeQuality(playUrlInfo.CurrentQuality, playUrlInfo.CurrentAudioQuality).RunWithoutAwait();
         }
 
+        private async void SliderQuality_ValueChanged(object sender, RangeBaseValueChangedEventArgs e)
+        {
+            if (!m_firstMediaOpened) return;
+            _postion = Player.Position;
+            _autoPlay = Player.PlayState == PlayState.Playing;
+
+            var latestChoice = playUrlInfo.Qualites[(int)SliderQuality.Value];
+            SettingService.SetValue<int>(SettingConstants.Player.DEFAULT_QUALITY, latestChoice.QualityID);
+            await ChangeQuality(latestChoice, current_audio_quality_info);
+            BottomBtnQuality.Content = latestChoice.QualityName;
+        }
+
+        private void InitPlaySpeed()
+        {
+            MinPlaySpeed.Text = m_playSpeedMenuService.MenuItems[0].Content;
+            MaxPlaySpeed.Text = m_playSpeedMenuService.MenuItems[m_playSpeedMenuService.MenuItems.Count - 1].Content;
+            SliderPlaySpeed.Maximum = m_playSpeedMenuService.MenuItems.Count - 1;
+            SliderPlaySpeed.Minimum = 0;
+
+            // 寮鸿灞呬腑鐭1x鍊嶉��
+            var lessThanOneCount = m_playSpeedMenuService.MenuItems.ToList().FindIndex(x => x.Value == 1);
+            var moreThanOneCount = m_playSpeedMenuService.MenuItems.Count - lessThanOneCount - 1;
+            if (lessThanOneCount != 0 && moreThanOneCount != 0)
+            {
+                var differenceCount = lessThanOneCount - moreThanOneCount;
+                switch (differenceCount)
+                {
+                    case > 0:
+                        SliderPlaySpeed.Maximum = m_playSpeedMenuService.MenuItems.Count - 1 + differenceCount;
+                        SliderPlaySpeed.Minimum = 0;
+                        break;
+                    case < 0:
+                        SliderPlaySpeed.Maximum = m_playSpeedMenuService.MenuItems.Count - 1;
+                        SliderPlaySpeed.Minimum = differenceCount;
+                        break;
+                }
+            }
+
+            var value = SettingService.GetValue<double>(SettingConstants.Player.DEFAULT_VIDEO_SPEED, 1.0d);
+            var CurrentPlaySpeed = m_playSpeedMenuService.MenuItems.FirstOrDefault(x => x.Value == value);
+
+            BottomBtnPlaySpeed.IsEnabled = m_playSpeedMenuService.MenuItems.Count > 1;
+            BottomBtnPlaySpeed.Content = CurrentPlaySpeed.Content;
+            SliderPlaySpeed.Value = m_playSpeedMenuService.MenuItems.IndexOf(CurrentPlaySpeed);
+            SliderPlaySpeed.ThumbToolTipValueConverter = m_playSpeedSliderTooltipConverter;
+
+            Player.SetRate(CurrentPlaySpeed.Value);
+        }
+
+        private void SliderPlaySpeed_ValueChanged(object sender, RangeBaseValueChangedEventArgs e)
+        {
+            if (SliderPlaySpeed.Value < 0)
+            {
+                SliderPlaySpeed.Value = 0;
+            }
+            if (SliderPlaySpeed.Value > m_playSpeedMenuService.MenuItems.Count - 1)
+            {
+                SliderPlaySpeed.Value = m_playSpeedMenuService.MenuItems.Count - 1;
+            }
+
+            var latestChoice = m_playSpeedMenuService.MenuItems[(int)SliderPlaySpeed.Value];
+            Player.SetRate(latestChoice.Value);
+            BottomBtnPlaySpeed.Content = latestChoice.Content;
+
+            SettingService.SetValue(SettingConstants.Player.DEFAULT_VIDEO_SPEED, latestChoice.Value);
+        }
+
+        // 蹇嵎閿噺閫熸挱鏀�
+        public void SlowDown()
+        {
+            var index = (int)SliderPlaySpeed.Value;
+            if (index <= 0)
+            {
+                Notify.ShowMessageToast("涓嶈兘鍐嶆參鍟�");
+                return;
+            }
+
+            SliderPlaySpeed.Value = index - 1;
+            m_playerToastService.Show(PlayerToastService.SPEED_KEY, $"{m_playSpeedMenuService.MenuItems[(int)SliderPlaySpeed.Value].Content}");
+        }
+
+        // 蹇嵎閿姞閫熸挱鏀�
+        public void FastUp()
+        {
+            var index = (int)SliderPlaySpeed.Value;
+            if (index >= m_playSpeedMenuService.MenuItems.Count - 1)
+            {
+                Notify.ShowMessageToast("涓嶈兘鍐嶅揩鍟�");
+                return;
+            }
+
+            SliderPlaySpeed.Value = index + 1;
+            m_playerToastService.Show(PlayerToastService.SPEED_KEY, $"{m_playSpeedMenuService.MenuItems[(int)SliderPlaySpeed.Value].Content}");
+        }
+
+        // 蹇嵎閿幏鍙栨挱鏀鹃�熷害
+        public double GetPlaySpeed() => SliderPlaySpeed.Value;
+
+        // 蹇嵎閿缃挱鏀鹃�熷害
+        public void SetPlaySpeed(double speed)
+        {
+            SliderPlaySpeed.Value = speed;
+        }
+        #endregion
+
         private async Task PlayLocalFile()
         {
             VideoLoading.Visibility = Visibility.Visible;
@@ -2220,34 +2347,6 @@ private void TopBtnMore_Click(object sender, RoutedEventArgs e)
             SplitView.IsPaneOpen = true;
         }
 
-        private async void BottomSoundQuality_SelectionChanged(object sender, SelectionChangedEventArgs e)
-        {
-            if (BottomSoundQuality.SelectedItem == null)
-            {
-                return;
-            }
-
-            _postion = Player.Position;
-            var data = BottomSoundQuality.SelectedItem as BiliDashAudioPlayUrlInfo;
-            SettingService.SetValue<int>(SettingConstants.Player.DEFAULT_SOUND_QUALITY, data.QualityID);
-            _autoPlay = Player.PlayState == PlayState.Playing;
-            await ChangeQuality(current_quality_info, data);
-        }
-
-        private async void BottomCBQuality_SelectionChanged(object sender, SelectionChangedEventArgs e)
-        {
-            if (BottomCBQuality.SelectedItem == null)
-            {
-                return;
-            }
-
-            _postion = Player.Position;
-            var data = BottomCBQuality.SelectedItem as BiliPlayUrlInfo;
-            SettingService.SetValue<int>(SettingConstants.Player.DEFAULT_QUALITY, data.QualityID);
-            _autoPlay = Player.PlayState == PlayState.Playing;
-            await ChangeQuality(data, current_audio_quality_info);
-        }
-
         private void BottomBtnPause_Click(object sender, RoutedEventArgs e)
         {
             if (Player.Opening)
@@ -2575,6 +2674,7 @@ private async void Player_PlayMediaOpened(object sender, EventArgs e)
             {
                 await Play();
             }
+            m_firstMediaOpened = true;
             m_autoRefreshTimer?.Start();
         }
 
@@ -2713,10 +2813,10 @@ private async void SendDanmaku()
             var color = "16777215";
             if (SendDanmakuColorBorder.Background != null)
             {
-                color = Convert.ToInt32((SendDanmakuColorBorder.Background as SolidColorBrush).Color.ToString().Replace("#FF", ""), 16).ToString();
+                color = System.Convert.ToInt32((SendDanmakuColorBorder.Background as SolidColorBrush).Color.ToString().Replace("#FF", ""), 16).ToString();
             }
 
-            var result = await playerHelper.SendDanmaku(CurrentPlayItem.avid, CurrentPlayItem.cid, SendDanmakuTextBox.Text, Convert.ToInt32(Player.Position), modeInt, color);
+            var result = await playerHelper.SendDanmaku(CurrentPlayItem.avid, CurrentPlayItem.cid, SendDanmakuTextBox.Text, System.Convert.ToInt32(Player.Position), modeInt, color);
             if (result)
             {
                 m_danmakuController.Add(new BiliDanmakuItem()
@@ -2811,45 +2911,6 @@ public async Task CaptureVideo()
             await CaptureVideoCore();
         }
 
-        // 鍑忛�熸挱鏀�
-        public void SlowDown()
-        {
-            if (BottomCBSpeed.SelectedIndex == m_playSpeedMenuService.MenuItems.Count - 1)
-            {
-                Notify.ShowMessageToast("涓嶈兘鍐嶆參鍟�");
-                return;
-            }
-
-            BottomCBSpeed.SelectedIndex += 1;
-            m_playerToastService.Show(PlayerToastService.SPEED_KEY, (BottomCBSpeed.SelectedItem as PlaySpeedMenuItem).Content);
-        }
-
-        // 鍔犻�熸挱鏀�
-        public void FastUp()
-        {
-            if (BottomCBSpeed.SelectedIndex == 0)
-            {
-                Notify.ShowMessageToast("涓嶈兘鍐嶅揩鍟�");
-                return;
-            }
-            BottomCBSpeed.SelectedIndex -= 1;
-            m_playerToastService.Show(PlayerToastService.SPEED_KEY, (BottomCBSpeed.SelectedItem as PlaySpeedMenuItem).Content);
-        }
-
-        public double GetPlaySpeed()
-        {
-            var value = (double)BottomCBSpeed.SelectedValue;
-            return value;
-        }
-
-        // 璁剧疆鎾斁閫熷害
-        public void SetPlaySpeed(double speed)
-        {
-            var speeds = BottomCBSpeed.ItemsSource as List<PlaySpeedMenuItem>;
-            var index = speeds.Select(x => x.Value).IndexOf(speed);
-            BottomCBSpeed.SelectedIndex = index;
-        }
-
         public void GotoLastVideo()
         {
             if (EpisodeList.SelectedIndex == 0)
@@ -2914,8 +2975,8 @@ public async Task Play()
                     else
                     {
                         playUrlInfo = info;
-                        SetSoundQuality();
-                        SetQuality();
+                        InitSoundQuality();
+                        InitQuality();
                     }
                     Notify.ShowMessageToast("妫�娴嬪埌瑙嗛鍦板潃澶辨晥锛屽凡鑷姩鍒锋柊");
                     m_startTime = DateTime.Now;
diff --git a/src/BiliLite.UWP/Controls/Settings/PerformanceSettingsControl.xaml b/src/BiliLite.UWP/Controls/Settings/PerformanceSettingsControl.xaml
new file mode 100644
index 000000000..43587d9cc
--- /dev/null
+++ b/src/BiliLite.UWP/Controls/Settings/PerformanceSettingsControl.xaml
@@ -0,0 +1,64 @@
+锘�<UserControl
+    x:Class="BiliLite.Controls.Settings.PerformanceSettingsControl"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:controls="using:CommunityToolkit.WinUI.Controls"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:font="using:FontAwesome5"
+    xmlns:local="using:BiliLite.Controls.Settings"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    d:DesignHeight="300"
+    d:DesignWidth="400"
+    mc:Ignorable="d">
+
+    <StackPanel MaxWidth="1200">
+        <controls:SettingsCard Description="鍔犺浇鍘熷浘浼氬奖鍝嶅姞杞介�熷害鍙婂姞澶у唴瀛樺崰鐢�" Header="鍔犺浇鍘熷浘">
+            <controls:SettingsCard.HeaderIcon>
+                <font:FontAwesome Icon="Solid_Image" />
+            </controls:SettingsCard.HeaderIcon>
+            <ToggleSwitch x:Name="swPictureQuality" />
+        </controls:SettingsCard>
+
+        <controls:SettingsCard>
+            <controls:SettingsCard.HeaderIcon>
+                <font:FontAwesome Icon="Solid_FileImage" />
+            </controls:SettingsCard.HeaderIcon>
+            <controls:SettingsCard.Header>
+                <Button
+                    x:Name="btnCleanImageCache"
+                    Margin="0,0,0,8"
+                    Click="btnCleanImageCache_Click">
+                    娓呴櫎鍥剧墖缂撳瓨
+                </Button>
+            </controls:SettingsCard.Header>
+        </controls:SettingsCard>
+
+        <controls:SettingsCard Description="閫夋嫨褰撳墠绐楀彛涓墦寮�鍥剧墖棰勮鎴栨柊绐楀彛鎵撳紑鍥剧墖棰勮" Header="鏂扮獥鍙ｆ墦寮�鍥剧墖棰勮">
+            <controls:SettingsCard.HeaderIcon>
+                <font:FontAwesome Icon="Solid_WindowRestore" />
+            </controls:SettingsCard.HeaderIcon>
+            <ToggleSwitch x:Name="swPreviewImageNavigateToPage" />
+        </controls:SettingsCard>
+
+        <controls:SettingsCard Description="鍏抽棴鍚庢瘡娆″垏鎹㈤椤典細閲嶆柊鍔犺浇鏁版嵁,浣嗕細鍑忓皯鍐呭瓨鍗犵敤" Header="缂撳瓨棣栭〉">
+            <controls:SettingsCard.HeaderIcon>
+                <font:FontAwesome Icon="Solid_SdCard" />
+            </controls:SettingsCard.HeaderIcon>
+            <ToggleSwitch x:Name="swHomeCache" />
+        </controls:SettingsCard>
+        <controls:SettingsCard Description="姣斿B绔欎互澶栫殑閾炬帴" Header="浣跨敤娴忚鍣ㄦ墦寮�鏃犳硶澶勭悊鐨勯摼鎺�">
+            <controls:SettingsCard.HeaderIcon>
+                <font:FontAwesome Icon="Brands_Chrome" />
+            </controls:SettingsCard.HeaderIcon>
+            <ToggleSwitch x:Name="swOpenUrlWithBrowser" />
+        </controls:SettingsCard>
+
+        <controls:SettingsCard Description="浠呮敮鎸佹爣绛鹃〉妯″紡" Header="鍚姩搴旂敤鏃舵墦寮�涓婃娴忚鐨勬爣绛鹃〉">
+            <controls:SettingsCard.HeaderIcon>
+                <font:FontAwesome Icon="Solid_History" />
+            </controls:SettingsCard.HeaderIcon>
+            <ToggleSwitch x:Name="SwitchOpenLastPage" />
+        </controls:SettingsCard>
+
+    </StackPanel>
+</UserControl>
diff --git a/src/BiliLite.UWP/Controls/Settings/PerformanceSettingsControl.xaml.cs b/src/BiliLite.UWP/Controls/Settings/PerformanceSettingsControl.xaml.cs
new file mode 100644
index 000000000..b6fa3fb16
--- /dev/null
+++ b/src/BiliLite.UWP/Controls/Settings/PerformanceSettingsControl.xaml.cs
@@ -0,0 +1,81 @@
+锘縰sing BiliLite.Extensions;
+using BiliLite.Models.Common;
+using BiliLite.Services;
+using Microsoft.Toolkit.Uwp.UI;
+using Windows.UI.Xaml;
+using Windows.UI.Xaml.Controls;
+
+//https://go.microsoft.com/fwlink/?LinkId=234236 涓婁粙缁嶄簡鈥滅敤鎴锋帶浠垛�濋」妯℃澘
+
+namespace BiliLite.Controls.Settings
+{
+    public sealed partial class PerformanceSettingsControl : UserControl
+    {
+        public PerformanceSettingsControl()
+        {
+            InitializeComponent();
+            LoadPerformance();
+        }
+
+        private void LoadPerformance()
+        {
+            //鍔犺浇鍘熷浘
+            swPictureQuality.IsOn = SettingService.GetValue<bool>(SettingConstants.UI.ORTGINAL_IMAGE, false);
+            swPictureQuality.Loaded += new RoutedEventHandler((sender, e) =>
+            {
+                swPictureQuality.Toggled += new RoutedEventHandler((obj, args) =>
+                {
+                    SettingService.SetValue(SettingConstants.UI.ORTGINAL_IMAGE, swPictureQuality.IsOn);
+                    SettingService.UI.LoadOriginalImage = null;
+                });
+            });
+            //缂撳瓨椤甸潰
+            swHomeCache.IsOn = SettingService.GetValue<bool>(SettingConstants.UI.CACHE_HOME, true);
+            swHomeCache.Loaded += new RoutedEventHandler((sender, e) =>
+            {
+                swHomeCache.Toggled += new RoutedEventHandler((obj, args) =>
+                {
+                    SettingService.SetValue(SettingConstants.UI.CACHE_HOME, swHomeCache.IsOn);
+
+                });
+            });
+
+            //鏂扮獥鍙ｆ祻瑙堝浘鐗�
+            swPreviewImageNavigateToPage.IsOn = SettingService.GetValue<bool>(SettingConstants.UI.NEW_WINDOW_PREVIEW_IMAGE, false);
+            swPreviewImageNavigateToPage.Loaded += new RoutedEventHandler((sender, e) =>
+            {
+                swPreviewImageNavigateToPage.Toggled += new RoutedEventHandler((obj, args) =>
+                {
+                    SettingService.SetValue(SettingConstants.UI.NEW_WINDOW_PREVIEW_IMAGE, swPreviewImageNavigateToPage.IsOn);
+                });
+            });
+
+            //鍚姩搴旂敤鏃舵墦寮�涓婃娴忚鐨勬爣绛鹃〉
+            SwitchOpenLastPage.IsOn = SettingService.GetValue<bool>(SettingConstants.UI.ENABLE_OPEN_LAST_PAGE, SettingConstants.UI.DEFAULT_ENABLE_OPEN_LAST_PAGE);
+            SwitchOpenLastPage.Loaded += (sender, e) =>
+            {
+                SwitchOpenLastPage.Toggled += (obj, args) =>
+                {
+                    SettingService.SetValue(SettingConstants.UI.ENABLE_OPEN_LAST_PAGE, SwitchOpenLastPage.IsOn);
+                };
+            };
+
+            //娴忚鍣ㄦ墦寮�鏃犳硶澶勭悊鐨勯摼鎺�
+            swOpenUrlWithBrowser.IsOn = SettingService.GetValue<bool>(SettingConstants.UI.OPEN_URL_BROWSER, false);
+            swOpenUrlWithBrowser.Loaded += new RoutedEventHandler((sender, e) =>
+            {
+                swOpenUrlWithBrowser.Toggled += new RoutedEventHandler((obj, args) =>
+                {
+                    SettingService.SetValue(SettingConstants.UI.OPEN_URL_BROWSER, swOpenUrlWithBrowser.IsOn);
+                });
+            });
+
+        }
+
+        private async void btnCleanImageCache_Click(object sender, RoutedEventArgs e)
+        {
+            await ImageCache.Instance.ClearAsync();
+            Notify.ShowMessageToast("宸叉竻闄ゅ浘鐗囩紦瀛�");
+        }
+    }
+}
diff --git a/src/BiliLite.UWP/Controls/Settings/PlaySettingsControl.xaml b/src/BiliLite.UWP/Controls/Settings/PlaySettingsControl.xaml
index 40544ef23..9c8a0d99a 100644
--- a/src/BiliLite.UWP/Controls/Settings/PlaySettingsControl.xaml
+++ b/src/BiliLite.UWP/Controls/Settings/PlaySettingsControl.xaml
@@ -67,18 +67,39 @@
 
         <TextBlock  Margin="0 16 0 8" FontSize="16" Visibility="Collapsed">浣跨敤FFmpeg鎾斁鏃剁‖瑙ｈ棰�</TextBlock>
         <ToggleSwitch x:Name="swHardwareDecode" Visibility="Collapsed"></ToggleSwitch>-->
+        
+        <controls:SettingsExpander Description="閫傜敤浜庢櫘閫氳棰�" Header="鎾斁鍊嶉��" IsExpanded="True">
+            <controls:SettingsExpander.HeaderIcon>
+                <font:FontAwesome Icon="Solid_AngleDoubleRight" />
+            </controls:SettingsExpander.HeaderIcon>
+            
+            <Button x:Name="BtnEditPlaySpeedMenu" Click="BtnEditPlaySpeedMenu_OnClick">鑷畾涔�</Button>
+         
+            <controls:SettingsExpander.Items>
+                <controls:SettingsCard Header="榛樿鎾斁鍊嶉��">
+                    <ComboBox
+                x:Name="cbVideoSpeed"
+                MinWidth="200"
+                DisplayMemberPath="Content"
+                ItemsSource="{x:Bind m_playSpeedMenuService.MenuItems, Mode=OneWay}"
+                SelectedIndex="0"
+                SelectedValuePath="Value" />
+                </controls:SettingsCard>
+
+                <controls:SettingsCard Description="瑙︽懜鍙婇敭鐩橀暱鎸変笓鐢�" Header="涓存椂鎾斁鍊嶉��">
+                    <ComboBox
+                x:Name="cbRatePlaySpeed"
+                MinWidth="200"
+                SelectedIndex="0">
+                        <ComboBox.Items>
+                            <ComboBoxItem Content="3.0x" />
+                            <ComboBoxItem Content="2.0x" />
+                        </ComboBox.Items>
+                    </ComboBox>
+                </controls:SettingsCard>
+            </controls:SettingsExpander.Items>
+        </controls:SettingsExpander>
 
-        <controls:SettingsCard Header="瑙嗛榛樿鍊嶉��"
-                               Description="瑙嗛榛樿鍊嶉��">
-            <controls:SettingsCard.HeaderIcon>
-                <font:FontAwesome Icon="Solid_AngleDoubleRight"></font:FontAwesome>
-            </controls:SettingsCard.HeaderIcon>
-            <ComboBox x:Name="cbVideoSpeed" SelectedIndex="0" MinWidth="200"
-                      SelectedValuePath="Value"
-                      DisplayMemberPath="Content"
-                      ItemsSource="{x:Bind m_playSpeedMenuService.MenuItems}">
-            </ComboBox>
-        </controls:SettingsCard>
 
         <controls:SettingsCard Header="鎾斁瀹屾垚鑷姩鍒囨崲涓嬩竴P"
                                Description="鍒哖瑙嗛鎾斁瀹屾垚鑷姩鍒囨崲涓嬩竴P">
@@ -176,19 +197,6 @@
             </controls:SettingsExpander.Items>
         </controls:SettingsExpander>
 
-        <controls:SettingsCard Header="鍊嶉�熸挱鏀鹃�熷害"
-                               Description="鍓嶄袱椤硅缃负鍊嶉�熸挱鏀炬椂鐨勯�熷害">
-            <controls:SettingsCard.HeaderIcon>
-                <font:FontAwesome Icon="Solid_AngleDoubleRight"></font:FontAwesome>
-            </controls:SettingsCard.HeaderIcon>
-            <ComboBox x:Name="cbRatePlaySpeed" SelectedIndex="0" MinWidth="200">
-                <ComboBox.Items>
-                    <ComboBoxItem Content="3.0x" ></ComboBoxItem>
-                    <ComboBoxItem Content="2.0x" ></ComboBoxItem>
-                </ComboBox.Items>
-            </ComboBox>
-        </controls:SettingsCard>
-
         <controls:SettingsCard Header="闊抽噺"
                                Description="瑙嗛闊抽噺">
             <controls:SettingsCard.HeaderIcon>
@@ -221,14 +229,6 @@
             <ToggleSwitch x:Name="SwLockPlayerBrightness" ></ToggleSwitch>
         </controls:SettingsCard>
 
-        <controls:SettingsCard Header="鎾斁閫熷害鑿滃崟"
-                               Description="鎾斁閫熷害鑿滃崟">
-            <controls:SettingsCard.HeaderIcon>
-                <font:FontAwesome Icon="Solid_List"></font:FontAwesome>
-            </controls:SettingsCard.HeaderIcon>
-            <Button x:Name="BtnEditPlaySpeedMenu" Click="BtnEditPlaySpeedMenu_OnClick">缂栬緫鎾斁閫熷害鑿滃崟</Button>
-        </controls:SettingsCard>
-
         <controls:SettingsCard Header="鑷姩鎵撳紑AI瀛楀箷">
             <controls:SettingsCard.Description>
                 <StackPanel>
diff --git a/src/BiliLite.UWP/Controls/Settings/PlaySettingsControl.xaml.cs b/src/BiliLite.UWP/Controls/Settings/PlaySettingsControl.xaml.cs
index fa4ccc714..64beed545 100644
--- a/src/BiliLite.UWP/Controls/Settings/PlaySettingsControl.xaml.cs
+++ b/src/BiliLite.UWP/Controls/Settings/PlaySettingsControl.xaml.cs
@@ -1,14 +1,14 @@
 锘縰sing BiliLite.Dialogs;
-using Microsoft.Extensions.DependencyInjection;
-using System;
-using Windows.UI.Xaml;
-using Windows.UI.Xaml.Controls;
 using BiliLite.Models.Common;
+using BiliLite.Models.Common.Player;
 using BiliLite.Services;
 using BiliLite.ViewModels.Settings;
+using Microsoft.Extensions.DependencyInjection;
+using System;
 using System.Linq;
 using System.Threading.Tasks;
-using BiliLite.Models.Common.Player;
+using Windows.UI.Xaml;
+using Windows.UI.Xaml.Controls;
 
 //https://go.microsoft.com/fwlink/?LinkId=234236 涓婁粙缁嶄簡鈥滅敤鎴锋帶浠垛�濋」妯℃澘
 
@@ -55,6 +55,16 @@ private void LoadPlayer()
             {
                 cbVideoSpeed.SelectionChanged += (obj, args) =>
                 {
+                    if (cbVideoSpeed.SelectedIndex == -1) // 绌哄�煎垵濮嬪寲
+                    {
+                        speeds = m_playSpeedMenuService.MenuItems
+                                                   .Select(x => x.Value)
+                                                   .ToList();
+                        SettingService.SetValue(SettingConstants.Player.DEFAULT_VIDEO_SPEED, 0);
+                        cbVideoSpeed.SelectedIndex = 0;
+                        return;
+                    }
+
                     SettingService.SetValue(SettingConstants.Player.DEFAULT_VIDEO_SPEED, speeds[cbVideoSpeed.SelectedIndex]);
                 };
             };
diff --git a/src/BiliLite.UWP/Controls/Settings/ShortcutKeySettingsControl.xaml b/src/BiliLite.UWP/Controls/Settings/ShortcutKeySettingsControl.xaml
index b1f2598a6..a1c45fe42 100644
--- a/src/BiliLite.UWP/Controls/Settings/ShortcutKeySettingsControl.xaml
+++ b/src/BiliLite.UWP/Controls/Settings/ShortcutKeySettingsControl.xaml
@@ -2,47 +2,67 @@
     x:Class="BiliLite.Controls.Settings.ShortcutKeySettingsControl"
     xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:local="using:BiliLite.Controls.Settings"
+    xmlns:controls="using:CommunityToolkit.WinUI.Controls"
+    xmlns:controls1="using:Microsoft.UI.Xaml.Controls"
     xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
-    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:font="using:FontAwesome5"
     xmlns:functions="using:BiliLite.Models.Functions"
-    xmlns:controls="using:CommunityToolkit.WinUI.Controls"
+    xmlns:local="using:BiliLite.Controls.Settings"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
     xmlns:settings="using:BiliLite.ViewModels.Settings"
-    xmlns:controls1="using:Microsoft.UI.Xaml.Controls"
-    mc:Ignorable="d"
     d:DesignHeight="300"
-    d:DesignWidth="400">
+    d:DesignWidth="400"
+    mc:Ignorable="d">
+
+    <StackPanel
+        MaxWidth="1200"
+        Margin="0,0,0,8"
+        Orientation="Vertical">
+        <controls:SettingsCard Description="閫夋嫨榧犳爣涓敭/渚ч敭琛屼负" Header="榧犳爣鑷畾涔�">
+            <controls:SettingsCard.HeaderIcon>
+                <font:FontAwesome Icon="Solid_Mouse" />
+            </controls:SettingsCard.HeaderIcon>
+            <ComboBox
+                x:Name="cbMouseMiddleAction"
+                MinWidth="200"
+                SelectedIndex="0">
+                <ComboBox.Items>
+                    <ComboBoxItem>鍏抽棴椤甸潰</ComboBoxItem>
+                    <ComboBoxItem>鏂版爣绛鹃〉鎵撳紑瑙嗛浣嗕笉杩涘叆</ComboBoxItem>
+                    <ComboBoxItem>鏃犳搷浣�</ComboBoxItem>
+                </ComboBox.Items>
+            </ComboBox>
+        </controls:SettingsCard>
 
-    <StackPanel Orientation="Vertical"
-                MaxWidth="1200"
-                Margin="0 0 0 8">
-        <Grid Margin="8 0">
+        <Grid Margin="17,20,17,5">
             <TextBlock VerticalAlignment="Center">蹇嵎閿嚜瀹氫箟</TextBlock>
-            <StackPanel  HorizontalAlignment="Right" Orientation="Horizontal">
-                <Button Click="BtnAddAction_OnClick">娣诲姞琛屼负</Button>
+            <StackPanel HorizontalAlignment="Right" Orientation="Horizontal">
+                <Button Margin="5,0" Click="BtnAddAction_OnClick">娣诲姞琛屼负</Button>
                 <Button Click="BtnSetDefault_OnClick">鎭㈠榛樿</Button>
             </StackPanel>
         </Grid>
-        <ListView SelectionMode="None"
-                  Padding="-16 0"
-                  Margin="0"
-                  ItemsSource="{x:Bind m_viewModel.ShortcutFunctions,Mode=OneWay}">
+        <ListView
+            Padding="-12,0"
+            ItemsSource="{x:Bind m_viewModel.ShortcutFunctions, Mode=OneWay}"
+            SelectionMode="None">
             <ListView.ItemTemplate>
                 <DataTemplate x:DataType="settings:ShortcutFunctionViewModel">
-                    <controls:SettingsExpander Header="{x:Bind Name}"
-                                               Description="{x:Bind Description}">
+                    <controls:SettingsExpander Description="{x:Bind Description}" Header="{x:Bind Name}">
+                        <controls:SettingsExpander.HeaderIcon>
+                            <font:FontAwesome Icon="Solid_Keyboard" />
+                        </controls:SettingsExpander.HeaderIcon>
                         <StackPanel Orientation="Horizontal">
                             <Button MinWidth="120" Click="BtnRecordKeys_OnClick">
-                                <TextBlock Text="{x:Bind KeysString,Mode=OneWay}"></TextBlock>
+                                <TextBlock Text="{x:Bind KeysString, Mode=OneWay}" />
                             </Button>
-                            <ToggleSwitch IsOn="{x:Bind Enable,Mode=TwoWay}"
-                                          Margin="16 0 0 0"
-                                          Toggled="ShortcutFunctionViewModel_Changed"></ToggleSwitch>
+                            <ToggleSwitch
+                                Margin="16,0,0,0"
+                                IsOn="{x:Bind Enable, Mode=TwoWay}"
+                                Toggled="ShortcutFunctionViewModel_Changed" />
                         </StackPanel>
                         <controls:SettingsExpander.Items>
                             <controls:SettingsCard Header="鏄惁鏉惧紑鎸夐敭鎵ц">
-                                <ToggleSwitch IsOn="{x:Bind NeedKeyUp,Mode=TwoWay}"
-                                              Toggled="ShortcutFunctionViewModel_Changed"></ToggleSwitch>
+                                <ToggleSwitch IsOn="{x:Bind NeedKeyUp, Mode=TwoWay}" Toggled="ShortcutFunctionViewModel_Changed" />
                             </controls:SettingsCard>
                             <controls:SettingsCard Header="鍒犻櫎">
                                 <Button Click="BtnDeleteShortcutFunction_OnClick">纭鍒犻櫎</Button>
@@ -53,45 +73,39 @@
             </ListView.ItemTemplate>
         </ListView>
 
-        <TextBlock Margin="8 8">鍏朵粬璁剧疆</TextBlock>
-        <controls:SettingsCard Header="鎸変綇鎵ц寤惰繜鏃堕棿" 
-                               Description="鍗曚綅姣銆備粎瀵规寜浣忚涓烘湁鏁堬紝杩囩煭灏嗗鑷寸浉鍚岃Е鍙戞寜閿偣鍑昏涓烘棤鏁�">
-            <controls1:NumberBox 
-                Text="{x:Bind m_viewModel.PressActionDelayTime,Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}"
-                ValueChanged="NumberBoxPressActionDelayTime_OnValueChanged"
-                Minimum="0">
-
-            </controls1:NumberBox>
+        <TextBlock Margin="17,8">鍏朵粬璁剧疆</TextBlock>
+        <controls:SettingsCard Description="鍗曚綅姣銆備粎瀵规寜浣忚涓烘湁鏁堬紝杩囩煭灏嗗鑷寸浉鍚岃Е鍙戞寜閿偣鍑昏涓烘棤鏁�" Header="鎸変綇鎵ц寤惰繜鏃堕棿">
+            <controls1:NumberBox
+                Minimum="0"
+                Text="{x:Bind m_viewModel.PressActionDelayTime, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"
+                ValueChanged="NumberBoxPressActionDelayTime_OnValueChanged" />
         </controls:SettingsCard>
 
-        <ContentDialog x:Name="AddActionDialog"
-                       Title="娣诲姞琛屼负"
-                       PrimaryButtonText="纭"
-                       PrimaryButtonClick="AddActionDialog_OnPrimaryButtonClick"
-                       CloseButtonText="鍙栨秷"
-                       MinWidth="600"
-                       DataContext="{x:Bind m_viewModel.AddShortcutFunctionModel,Mode=OneWay}">
-            <StackPanel Orientation="Vertical" Width="500">
+        <ContentDialog
+            x:Name="AddActionDialog"
+            Title="娣诲姞琛屼负"
+            MinWidth="600"
+            CloseButtonText="鍙栨秷"
+            DataContext="{x:Bind m_viewModel.AddShortcutFunctionModel, Mode=OneWay}"
+            PrimaryButtonClick="AddActionDialog_OnPrimaryButtonClick"
+            PrimaryButtonText="纭">
+            <StackPanel Width="500" Orientation="Vertical">
                 <controls:SettingsCard Header="琛屼负">
-                    <ComboBox x:Name="ComboAddAction"
-                              ItemsSource="{x:Bind m_viewModel.Actions}"
-                              DisplayMemberPath="Value"
-                              SelectedValuePath="Key"
-                              SelectedValue="{x:Bind m_viewModel.AddShortcutFunctionTypeName,Mode=TwoWay}"
-                              SelectionChanged="ComboAddAction_OnSelectionChanged">
-
-                    </ComboBox>
+                    <ComboBox
+                        x:Name="ComboAddAction"
+                        DisplayMemberPath="Value"
+                        ItemsSource="{x:Bind m_viewModel.Actions}"
+                        SelectedValue="{x:Bind m_viewModel.AddShortcutFunctionTypeName, Mode=TwoWay}"
+                        SelectedValuePath="Key"
+                        SelectionChanged="ComboAddAction_OnSelectionChanged" />
                 </controls:SettingsCard>
-                <controls:SettingsCard Header="鎸夐敭"
-                                       DataContext="{x:Bind m_viewModel.AddShortcutFunctionModel,Mode=OneWay}">
+                <controls:SettingsCard DataContext="{x:Bind m_viewModel.AddShortcutFunctionModel, Mode=OneWay}" Header="鎸夐敭">
                     <Button MinWidth="120" Click="BtnRecordKeys_OnClick">
-                        <TextBlock Text="{Binding KeysString,Mode=OneWay}"></TextBlock>
+                        <TextBlock Text="{Binding KeysString, Mode=OneWay}" />
                     </Button>
                 </controls:SettingsCard>
-                <controls:SettingsCard Header="鏄惁鏉惧紑鎸夐敭鎵ц"
-                                       DataContext="{x:Bind m_viewModel.AddShortcutFunctionModel,Mode=OneWay}">
-                    <ToggleSwitch IsOn="{Binding NeedKeyUp,Mode=TwoWay}"
-                                  Toggled="ShortcutFunctionViewModel_Changed"></ToggleSwitch>
+                <controls:SettingsCard DataContext="{x:Bind m_viewModel.AddShortcutFunctionModel, Mode=OneWay}" Header="鏄惁鏉惧紑鎸夐敭鎵ц">
+                    <ToggleSwitch IsOn="{Binding NeedKeyUp, Mode=TwoWay}" Toggled="ShortcutFunctionViewModel_Changed" />
                 </controls:SettingsCard>
             </StackPanel>
         </ContentDialog>
diff --git a/src/BiliLite.UWP/Controls/Settings/ShortcutKeySettingsControl.xaml.cs b/src/BiliLite.UWP/Controls/Settings/ShortcutKeySettingsControl.xaml.cs
index f04c1a680..04957afa9 100644
--- a/src/BiliLite.UWP/Controls/Settings/ShortcutKeySettingsControl.xaml.cs
+++ b/src/BiliLite.UWP/Controls/Settings/ShortcutKeySettingsControl.xaml.cs
@@ -1,15 +1,16 @@
-锘縰sing System;
-using System.Collections.ObjectModel;
-using System.Linq;
-using System.Threading.Tasks;
-using Windows.UI.Xaml;
-using Windows.UI.Xaml.Controls;
-using AutoMapper;
+锘縰sing AutoMapper;
+using BiliLite.Models.Common;
 using BiliLite.Models.Functions;
 using BiliLite.Services;
 using BiliLite.ViewModels.Settings;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.UI.Xaml.Controls;
+using System;
+using System.Collections.ObjectModel;
+using System.Linq;
+using System.Threading.Tasks;
+using Windows.UI.Xaml;
+using Windows.UI.Xaml.Controls;
 
 //https://go.microsoft.com/fwlink/?LinkId=234236 涓婁粙缁嶄簡鈥滅敤鎴锋帶浠垛�濋」妯℃澘
 
@@ -34,7 +35,17 @@ public ShortcutKeySettingsControl()
             InitializeComponent();
 
             m_shortcutKeyService.OnRecordKeyDown += ShortcutKeyService_OnRecordKeyDown;
-            m_shortcutKeyService.OnRecordStoped += ShortcutKeyService_OnRecordStoped; ;
+            m_shortcutKeyService.OnRecordStoped += ShortcutKeyService_OnRecordStoped;
+
+            // 榧犳爣涓敭/渚ч敭琛屼负
+            cbMouseMiddleAction.SelectedIndex = SettingService.GetValue(SettingConstants.UI.MOUSE_MIDDLE_ACTION, (int)MouseMiddleActions.Back);
+            cbMouseMiddleAction.Loaded += new RoutedEventHandler((sender, e) =>
+            {
+                cbMouseMiddleAction.SelectionChanged += new SelectionChangedEventHandler((obj, args) =>
+                {
+                    SettingService.SetValue(SettingConstants.UI.MOUSE_MIDDLE_ACTION, cbMouseMiddleAction.SelectedIndex);
+                });
+            });
         }
 
         private async void ShortcutKeyService_OnRecordStoped(object sender, System.EventArgs e)
diff --git a/src/BiliLite.UWP/Controls/Settings/UISettingsControl.xaml b/src/BiliLite.UWP/Controls/Settings/UISettingsControl.xaml
index 8434590e0..53a632942 100644
--- a/src/BiliLite.UWP/Controls/Settings/UISettingsControl.xaml
+++ b/src/BiliLite.UWP/Controls/Settings/UISettingsControl.xaml
@@ -43,31 +43,6 @@
             </ComboBox>
         </controls:SettingsCard>
 
-        <controls:SettingsCard Header="鍔犺浇鍘熷浘"
-                               Description="鍔犺浇鍘熷浘浼氬奖鍝嶅姞杞介�熷害鍙婂姞澶у唴瀛樺崰鐢�">
-            <controls:SettingsCard.HeaderIcon>
-                <font:FontAwesome Icon="Solid_Image"></font:FontAwesome>
-            </controls:SettingsCard.HeaderIcon>
-            <ToggleSwitch x:Name="swPictureQuality"></ToggleSwitch>
-        </controls:SettingsCard>
-
-        <controls:SettingsCard>
-            <controls:SettingsCard.HeaderIcon>
-                <font:FontAwesome Icon="Solid_FileImage"></font:FontAwesome>
-            </controls:SettingsCard.HeaderIcon>
-            <controls:SettingsCard.Header>
-                <Button x:Name="btnCleanImageCache" Click="btnCleanImageCache_Click" Margin="0 0 0 8">娓呴櫎鍥剧墖缂撳瓨</Button>
-            </controls:SettingsCard.Header>
-        </controls:SettingsCard>
-
-        <controls:SettingsCard Header="缂撳瓨棣栭〉"
-                               Description="鍏抽棴鍚庢瘡娆″垏鎹㈤椤典細閲嶆柊鍔犺浇鏁版嵁,浣嗕細鍑忓皯鍐呭瓨鍗犵敤">
-            <controls:SettingsCard.HeaderIcon>
-                <font:FontAwesome Icon="Solid_SdCard"></font:FontAwesome>
-            </controls:SettingsCard.HeaderIcon>
-            <ToggleSwitch x:Name="swHomeCache"></ToggleSwitch>
-        </controls:SettingsCard>
-
         <controls:SettingsExpander Header="棣栭〉鑷畾涔�(閲嶅惎鐢熸晥)"
                                    Description="鎷栧姩鎺掑簭,鍙抽敭鎴栭暱鎸夌Щ闄ら�夐」"
                                    IsExpanded="True">
@@ -251,14 +226,6 @@
             <ToggleSwitch x:Name="swShowHotReplies" ></ToggleSwitch>
         </controls:SettingsCard>
 
-        <controls:SettingsCard Header="鏂扮獥鍙ｆ墦寮�鍥剧墖棰勮"
-                               Description="閫夋嫨褰撳墠绐楀彛涓墦寮�鍥剧墖棰勮鎴栨柊绐楀彛鎵撳紑鍥剧墖棰勮">
-            <controls:SettingsCard.HeaderIcon>
-                <font:FontAwesome Icon="Solid_WindowRestore"></font:FontAwesome>
-            </controls:SettingsCard.HeaderIcon>
-            <ToggleSwitch x:Name="swPreviewImageNavigateToPage" ></ToggleSwitch>
-        </controls:SettingsCard>
-
         <controls:SettingsCard Header="鎺ㄨ崘椤垫樉绀烘柟寮�"
                                Description="閲嶅惎搴旂敤鐢熸晥">
             <controls:SettingsCard.HeaderIcon>
@@ -285,28 +252,6 @@
             </ComboBox>
         </controls:SettingsCard>
 
-        <controls:SettingsCard Header="鍚姩搴旂敤鏃舵墦寮�涓婃娴忚鐨勬爣绛鹃〉"
-                               Description="浠呮敮鎸佹爣绛鹃〉妯″紡">
-            <controls:SettingsCard.HeaderIcon>
-                <font:FontAwesome Icon="Solid_History"></font:FontAwesome>
-            </controls:SettingsCard.HeaderIcon>
-            <ToggleSwitch x:Name="SwitchOpenLastPage" ></ToggleSwitch>
-        </controls:SettingsCard>
-
-        <controls:SettingsCard Header="榧犳爣涓敭/渚ч敭琛屼负"
-                               Description="閫夋嫨榧犳爣涓敭/渚ч敭琛屼负">
-            <controls:SettingsCard.HeaderIcon>
-                <font:FontAwesome Icon="Solid_Mouse"></font:FontAwesome>
-            </controls:SettingsCard.HeaderIcon>
-            <ComboBox x:Name="cbMouseMiddleAction" SelectedIndex="0" MinWidth="200">
-                <ComboBox.Items>
-                    <ComboBoxItem>鍏抽棴椤甸潰</ComboBoxItem>
-                    <ComboBoxItem>鏂版爣绛鹃〉鎵撳紑瑙嗛浣嗕笉杩涘叆</ComboBoxItem>
-                    <ComboBoxItem>鏃犳搷浣�</ComboBoxItem>
-                </ComboBox.Items>
-            </ComboBox>
-        </controls:SettingsCard>
-
         <controls:SettingsExpander Header="蹇�熸敹钘�"
                                Description="鐐瑰嚮鏀惰棌鎸夐挳鐩存帴鏀惰棌瑙嗛鍒伴粯璁ゆ敹钘忓す">
             <controls:SettingsExpander.HeaderIcon>
@@ -322,14 +267,6 @@
             </controls:SettingsExpander.Items>
         </controls:SettingsExpander>
 
-        <controls:SettingsCard Header="浣跨敤娴忚鍣ㄦ墦寮�鏃犳硶澶勭悊鐨勯摼鎺�"
-                               Description="姣斿B绔欎互澶栫殑閾炬帴">
-            <controls:SettingsCard.HeaderIcon>
-                <font:FontAwesome Icon="Brands_Chrome"></font:FontAwesome>
-            </controls:SettingsCard.HeaderIcon>
-            <ToggleSwitch x:Name="swOpenUrlWithBrowser" ></ToggleSwitch>
-        </controls:SettingsCard>
-
         <controls:SettingsExpander Header="鏍囩椤�"
                                    Description="鏍囩椤垫牱寮忚嚜瀹氫箟"
                                    IsExpanded="True">
diff --git a/src/BiliLite.UWP/Controls/Settings/UISettingsControl.xaml.cs b/src/BiliLite.UWP/Controls/Settings/UISettingsControl.xaml.cs
index 7f039465b..3565d20bb 100644
--- a/src/BiliLite.UWP/Controls/Settings/UISettingsControl.xaml.cs
+++ b/src/BiliLite.UWP/Controls/Settings/UISettingsControl.xaml.cs
@@ -1,17 +1,16 @@
-锘縰sing System.Collections.ObjectModel;
-using System.Linq;
-using Windows.Foundation;
-using Windows.UI.Xaml;
-using Windows.UI.Xaml.Controls;
-using BiliLite.Extensions;
+锘縰sing BiliLite.Extensions;
+using BiliLite.Extensions.Notifications;
 using BiliLite.Models.Common;
 using BiliLite.Models.Common.Home;
 using BiliLite.Services;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.UI.Xaml.Controls;
-using Microsoft.Toolkit.Uwp.UI;
-using BiliLite.Extensions.Notifications;
+using System.Collections.ObjectModel;
+using System.Linq;
 using Windows.ApplicationModel.Background;
+using Windows.Foundation;
+using Windows.UI.Xaml;
+using Windows.UI.Xaml.Controls;
 
 //https://go.microsoft.com/fwlink/?LinkId=234236 涓婁粙缁嶄簡鈥滅敤鎴锋帶浠垛�濋」妯℃澘
 
@@ -24,7 +23,7 @@ public sealed partial class UISettingsControl : UserControl
         public UISettingsControl()
         {
             m_themeService = App.ServiceProvider.GetRequiredService<ThemeService>();
-            InitializeComponent(); 
+            InitializeComponent();
             LoadUI();
         }
         private void LoadUI()
@@ -61,26 +60,6 @@ private void LoadUI()
 
                 });
             });
-            //鍔犺浇鍘熷浘
-            swPictureQuality.IsOn = SettingService.GetValue<bool>(SettingConstants.UI.ORTGINAL_IMAGE, false);
-            swPictureQuality.Loaded += new RoutedEventHandler((sender, e) =>
-            {
-                swPictureQuality.Toggled += new RoutedEventHandler((obj, args) =>
-                {
-                    SettingService.SetValue(SettingConstants.UI.ORTGINAL_IMAGE, swPictureQuality.IsOn);
-                    SettingService.UI.LoadOriginalImage = null;
-                });
-            });
-            //缂撳瓨椤甸潰
-            swHomeCache.IsOn = SettingService.GetValue<bool>(SettingConstants.UI.CACHE_HOME, true);
-            swHomeCache.Loaded += new RoutedEventHandler((sender, e) =>
-            {
-                swHomeCache.Toggled += new RoutedEventHandler((obj, args) =>
-                {
-                    SettingService.SetValue(SettingConstants.UI.CACHE_HOME, swHomeCache.IsOn);
-
-                });
-            });
 
             // 鏄剧ず鎺ㄨ崘椤垫í骞�
             SwitchDisplayRecommendBanner.IsOn = SettingService.GetValue(SettingConstants.UI.DISPLAY_RECOMMEND_BANNER, SettingConstants.UI.DEFAULT_DISPLAY_RECOMMEND_BANNER);
@@ -174,36 +153,6 @@ private void LoadUI()
                 });
             });
 
-            //鏂扮獥鍙ｆ祻瑙堝浘鐗�
-            swPreviewImageNavigateToPage.IsOn = SettingService.GetValue<bool>(SettingConstants.UI.NEW_WINDOW_PREVIEW_IMAGE, false);
-            swPreviewImageNavigateToPage.Loaded += new RoutedEventHandler((sender, e) =>
-            {
-                swPreviewImageNavigateToPage.Toggled += new RoutedEventHandler((obj, args) =>
-                {
-                    SettingService.SetValue(SettingConstants.UI.NEW_WINDOW_PREVIEW_IMAGE, swPreviewImageNavigateToPage.IsOn);
-                });
-            });
-
-            //鍚姩搴旂敤鏃舵墦寮�涓婃娴忚鐨勬爣绛鹃〉
-            SwitchOpenLastPage.IsOn = SettingService.GetValue<bool>(SettingConstants.UI.ENABLE_OPEN_LAST_PAGE, SettingConstants.UI.DEFAULT_ENABLE_OPEN_LAST_PAGE);
-            SwitchOpenLastPage.Loaded += (sender, e) =>
-            {
-                SwitchOpenLastPage.Toggled += (obj, args) =>
-                {
-                    SettingService.SetValue(SettingConstants.UI.ENABLE_OPEN_LAST_PAGE, SwitchOpenLastPage.IsOn);
-                };
-            };
-
-            // 榧犳爣涓敭/渚ч敭琛屼负
-            cbMouseMiddleAction.SelectedIndex = SettingService.GetValue(SettingConstants.UI.MOUSE_MIDDLE_ACTION, (int)MouseMiddleActions.Back);
-            cbMouseMiddleAction.Loaded += new RoutedEventHandler((sender, e) =>
-            {
-                cbMouseMiddleAction.SelectionChanged += new SelectionChangedEventHandler((obj, args) =>
-                {
-                    SettingService.SetValue(SettingConstants.UI.MOUSE_MIDDLE_ACTION, cbMouseMiddleAction.SelectedIndex);
-                });
-            });
-
             // 蹇�熸敹钘�
             SwitchQuickDoFav.IsOn = SettingService.GetValue(SettingConstants.UI.QUICK_DO_FAV, SettingConstants.UI.DEFAULT_QUICK_DO_FAV);
             SwitchQuickDoFav.Loaded += (sender, e) =>
@@ -284,16 +233,6 @@ private void LoadUI()
                 });
             });
 
-            //娴忚鍣ㄦ墦寮�鏃犳硶澶勭悊鐨勯摼鎺�
-            swOpenUrlWithBrowser.IsOn = SettingService.GetValue<bool>(SettingConstants.UI.OPEN_URL_BROWSER, false);
-            swOpenUrlWithBrowser.Loaded += new RoutedEventHandler((sender, e) =>
-            {
-                swOpenUrlWithBrowser.Toggled += new RoutedEventHandler((obj, args) =>
-                {
-                    SettingService.SetValue(SettingConstants.UI.OPEN_URL_BROWSER, swOpenUrlWithBrowser.IsOn);
-                });
-            });
-
             //鍥哄畾鏍囩瀹藉害
             SwitchTabItemFixedWidth.IsOn =
                 SettingService.GetValue(SettingConstants.UI.ENABLE_TAB_ITEM_FIXED_WIDTH,
@@ -402,12 +341,6 @@ private void gridHomeNavItem_ItemClick(object sender, ItemClickEventArgs e)
             Notify.ShowMessageToast("鏇存敼鎴愬姛,閲嶅惎鐢熸晥");
         }
 
-        private async void btnCleanImageCache_Click(object sender, RoutedEventArgs e)
-        {
-            await ImageCache.Instance.ClearAsync();
-            Notify.ShowMessageToast("宸叉竻闄ゅ浘鐗囩紦瀛�");
-        }
-
         private void menuRemoveHomeItem_Click(object sender, RoutedEventArgs e)
         {
             var item = (sender as MenuFlyoutItem).DataContext as HomeNavItem;
diff --git a/src/BiliLite.UWP/Converters/LiveLineSliderTooltipConverter.cs b/src/BiliLite.UWP/Converters/LiveLineSliderTooltipConverter.cs
new file mode 100644
index 000000000..70150a491
--- /dev/null
+++ b/src/BiliLite.UWP/Converters/LiveLineSliderTooltipConverter.cs
@@ -0,0 +1,27 @@
+锘縰sing System;
+using System.Collections.Generic;
+using Windows.UI.Xaml.Data;
+using BiliLite.Models.Common.Player;
+
+namespace BiliLite.Converters;
+
+public class LiveLineSliderTooltipConverter : IValueConverter
+{
+    public List<BasePlayUrlInfo> Lines { get; set; }
+
+    public object Convert(object value, Type targetType, object parameter, string language)
+    {
+        if (value is double sliderValue)
+        {
+            return sliderValue >= 0 && sliderValue < Lines.Count
+                ? Lines[(int)sliderValue].Name
+                : sliderValue.ToString();
+        }
+        return value;
+    }
+
+    public object ConvertBack(object value, Type targetType, object parameter, string language)
+    {
+        return value;
+    }
+}
\ No newline at end of file
diff --git a/src/BiliLite.UWP/Converters/LiveQualitySliderTooltipConverter.cs b/src/BiliLite.UWP/Converters/LiveQualitySliderTooltipConverter.cs
new file mode 100644
index 000000000..057084576
--- /dev/null
+++ b/src/BiliLite.UWP/Converters/LiveQualitySliderTooltipConverter.cs
@@ -0,0 +1,27 @@
+锘縰sing System;
+using System.Collections.Generic;
+using Windows.UI.Xaml.Data;
+using BiliLite.Models.Common.Live;
+
+namespace BiliLite.Converters;
+
+public class LiveQualitySliderTooltipConverter : IValueConverter
+{
+    public List<LiveRoomWebUrlQualityDescriptionItemModel> Qualites { get; set; }
+
+    public object Convert(object value, Type targetType, object parameter, string language)
+    {
+        if (value is double sliderValue)
+        {
+            return sliderValue >= 0 && sliderValue < Qualites.Count
+                ? Qualites[(int)sliderValue].Desc
+                : sliderValue.ToString();
+        }
+        return value;
+    }
+
+    public object ConvertBack(object value, Type targetType, object parameter, string language)
+    {
+        return value;
+    }
+}
\ No newline at end of file
diff --git a/src/BiliLite.UWP/Converters/PlaySpeedSliderTooltipConverter.cs b/src/BiliLite.UWP/Converters/PlaySpeedSliderTooltipConverter.cs
new file mode 100644
index 000000000..512c96386
--- /dev/null
+++ b/src/BiliLite.UWP/Converters/PlaySpeedSliderTooltipConverter.cs
@@ -0,0 +1,31 @@
+锘縰sing System;
+using BiliLite.Services;
+using Windows.UI.Xaml.Data;
+
+namespace BiliLite.Converters;
+
+public class PlaySpeedSliderTooltipConverter : IValueConverter
+{
+    private readonly PlaySpeedMenuService m_playSpeedMenuService;
+
+    public PlaySpeedSliderTooltipConverter(PlaySpeedMenuService playSpeedMenuService)
+    {
+        m_playSpeedMenuService = playSpeedMenuService;
+    }
+
+    public object Convert(object value, Type targetType, object parameter, string language)
+    {
+        if (value is double sliderValue)
+        {
+            return sliderValue >= 0 && sliderValue < m_playSpeedMenuService.MenuItems.Count
+                ? m_playSpeedMenuService.MenuItems[(int)sliderValue].Content
+                : sliderValue.ToString();
+        }
+        return value;
+    }
+
+    public object ConvertBack(object value, Type targetType, object parameter, string language)
+    {
+        return value;
+    }
+}
\ No newline at end of file
diff --git a/src/BiliLite.UWP/Converters/QualitySliderTooltipConverter.cs b/src/BiliLite.UWP/Converters/QualitySliderTooltipConverter.cs
new file mode 100644
index 000000000..9410f8cb3
--- /dev/null
+++ b/src/BiliLite.UWP/Converters/QualitySliderTooltipConverter.cs
@@ -0,0 +1,27 @@
+锘縰sing System;
+using BiliLite.Models.Common.Video.PlayUrlInfos;
+using System.Collections.Generic;
+using Windows.UI.Xaml.Data;
+
+namespace BiliLite.Converters;
+
+public class QualitySliderTooltipConverter : IValueConverter
+{
+    public List<BiliPlayUrlInfo> Qualites { get; set; }
+
+    public object Convert(object value, Type targetType, object parameter, string language)
+    {
+        if (value is double sliderValue)
+        {
+            return sliderValue >= 0 && sliderValue < Qualites.Count
+                ? Qualites[(int)sliderValue].QualityName
+                : sliderValue.ToString();
+        }
+        return value;
+    }
+
+    public object ConvertBack(object value, Type targetType, object parameter, string language)
+    {
+        return value;
+    }
+}
\ No newline at end of file
diff --git a/src/BiliLite.UWP/Converters/SoundQualitySliderTooltipConverter.cs b/src/BiliLite.UWP/Converters/SoundQualitySliderTooltipConverter.cs
new file mode 100644
index 000000000..43d3d74a8
--- /dev/null
+++ b/src/BiliLite.UWP/Converters/SoundQualitySliderTooltipConverter.cs
@@ -0,0 +1,27 @@
+锘縰sing BiliLite.Models.Common.Video.PlayUrlInfos;
+using System;
+using System.Collections.Generic;
+using Windows.UI.Xaml.Data;
+
+namespace BiliLite.Converters;
+
+public class SoundQualitySliderTooltipConverter : IValueConverter
+{
+    public List<BiliDashAudioPlayUrlInfo> AudioQualites { get; set; }
+
+    public object Convert(object value, Type targetType, object parameter, string language)
+    {
+        if (value is double sliderValue)
+        {
+            return sliderValue >= 0 && sliderValue < AudioQualites.Count
+                ? AudioQualites[(int)sliderValue].QualityName
+                : sliderValue.ToString();
+        }
+        return value;
+    }
+
+    public object ConvertBack(object value, Type targetType, object parameter, string language)
+    {
+        return value;
+    }
+}
\ No newline at end of file
diff --git a/src/BiliLite.UWP/Converters/TimeSpanStrFormatConverter.cs b/src/BiliLite.UWP/Converters/TimeSpanStrFormatConverter.cs
new file mode 100644
index 000000000..cc118cf56
--- /dev/null
+++ b/src/BiliLite.UWP/Converters/TimeSpanStrFormatConverter.cs
@@ -0,0 +1,41 @@
+锘縰sing System;
+
+namespace BiliLite.Converters;
+
+public static class TimeSpanStrFormatConverter
+{
+    public static string Convert(string timeSpanStr)
+    {
+        // 瑙ｆ瀽杈撳叆瀛楃涓�
+        var parts = timeSpanStr.Split(':');
+
+        // 鏍规嵁鍒嗛儴鐨勬暟閲忚В鏋愭椂闂�
+        int hours = 0, minutes = 0, seconds = 0;
+
+        switch (parts.Length)
+        {
+            case 1: // 鍙湁绉掓暟
+                seconds = int.Parse(parts[0]);
+                break;
+            case 2: // 鍒嗛挓鍜岀鏁�
+                minutes = int.Parse(parts[0]);
+                seconds = int.Parse(parts[1]);
+                break;
+            case 3: // 灏忔椂銆佸垎閽熷拰绉掓暟
+                hours = int.Parse(parts[0]);
+                minutes = int.Parse(parts[1]);
+                seconds = int.Parse(parts[2]);
+                break;
+            default:
+                throw new ArgumentException("杈撳叆瀛楃涓叉牸寮忎笉姝ｇ‘锛屽簲涓� '绉�'銆�'鍒嗛挓:绉�' 鎴� '灏忔椂:鍒嗛挓:绉�'銆�");
+        }
+
+        // 鍒涘缓 TimeSpan 瀵硅薄
+        var timeSpan = new TimeSpan(hours, minutes, seconds);
+
+        // 鏍规嵁灏忔椂鏄惁涓�0鏉ュ姩鎬佽皟鏁存牸寮忓瓧绗︿覆
+        var format = timeSpan.Hours == 0 ? @"mm\:ss" : @"hh\:mm\:ss";
+        // 鏍规嵁鎸囧畾鏍煎紡鏍煎紡鍖� TimeSpan
+        return timeSpan.ToString(format);
+    }
+}
\ No newline at end of file
diff --git a/src/BiliLite.UWP/Dialogs/EditPlaySpeedMenuDialog.xaml b/src/BiliLite.UWP/Dialogs/EditPlaySpeedMenuDialog.xaml
index bbeb2c6cc..21485cf28 100644
--- a/src/BiliLite.UWP/Dialogs/EditPlaySpeedMenuDialog.xaml
+++ b/src/BiliLite.UWP/Dialogs/EditPlaySpeedMenuDialog.xaml
@@ -2,41 +2,70 @@
     x:Class="BiliLite.Dialogs.EditPlaySpeedMenuDialog"
     xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:local="using:BiliLite.Dialogs"
+    xmlns:controls="using:Microsoft.UI.Xaml.Controls"
     xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:local="using:BiliLite.Dialogs"
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
     xmlns:player="using:BiliLite.Models.Common.Player"
-    xmlns:controls="using:Microsoft.UI.Xaml.Controls"
-    mc:Ignorable="d"
-    Title="缂栬緫鎾斁閫熷害鑿滃崟"
-    PrimaryButtonText="纭畾"
+    Title="鑷畾涔夋挱鏀惧�嶉��"
     CloseButtonText="鍙栨秷"
-    PrimaryButtonClick="ContentDialog_PrimaryButtonClick">
+    PrimaryButtonClick="ContentDialog_PrimaryButtonClick"
+    PrimaryButtonText="纭畾"
+    mc:Ignorable="d">
 
-    <StackPanel Orientation="Vertical">
-        <ListView SelectionMode="Single" ItemsSource="{x:Bind m_viewModel.PlaySpeedMenuItems,Mode=OneWay}">
+    <Grid>
+        <ListView
+            MaxHeight="{x:Bind DialogHeight, Mode=OneWay}"
+            Margin="-16,0,0,40"
+            ItemsSource="{x:Bind m_viewModel.PlaySpeedMenuItems, Mode=OneWay}"
+            SelectionMode="None">
             <ListView.ItemTemplate>
                 <DataTemplate x:DataType="player:PlaySpeedMenuItem">
                     <Grid>
-                        <Grid.ColumnDefinitions>
-                            <ColumnDefinition></ColumnDefinition>
-                            <ColumnDefinition Width="Auto"></ColumnDefinition>
-                        </Grid.ColumnDefinitions>
-                        <TextBlock Text="{x:Bind Content}" VerticalAlignment="Center"></TextBlock>
-                        <Button Grid.Column="1" x:Name="BtnRemovePlaySpeed" Tapped="BtnRemovePlaySpeed_OnTapped">绉婚櫎</Button>
+                        <TextBlock
+                            MinWidth="{Binding ElementName=DisposableBtnAddPlaySpeed, Path=ActualWidth}"
+                            HorizontalAlignment="Left"
+                            VerticalAlignment="Center"
+                            Text="{x:Bind Content}"
+                            TextAlignment="Center" />
+                        <Button
+                            x:Name="BtnRemovePlaySpeed"
+                            HorizontalAlignment="Right"
+                            IsEnabled="{x:Bind IsDeletable}"
+                            Tapped="BtnRemovePlaySpeed_OnTapped">
+                            绉婚櫎
+                        </Button>
+
+                        <Button
+                            x:Name="DisposableBtnAddPlaySpeed"
+                            Margin="0,0,5,0"
+                            HorizontalAlignment="Center"
+                            IsEnabled="False"
+                            Opacity="0"
+                            Style="{StaticResource AccentButtonStyle}">
+                            娣诲姞
+                        </Button>
                     </Grid>
                 </DataTemplate>
             </ListView.ItemTemplate>
         </ListView>
-        <Grid>
+        <Grid VerticalAlignment="Bottom">
             <Grid.ColumnDefinitions>
-                <ColumnDefinition></ColumnDefinition>
-                <ColumnDefinition Width="Auto"></ColumnDefinition>
+                <ColumnDefinition Width="Auto" />
+                <ColumnDefinition />
             </Grid.ColumnDefinitions>
-            <controls:NumberBox 
-                Maximum="20" 
-                MinWidth="0.01" Text="{x:Bind m_viewModel.AddPlaySpeedValue,Mode=TwoWay}"></controls:NumberBox>
-            <Button  Grid.Column="1" x:Name="BtnAddPlaySpeed" Tapped="BtnAddPlaySpeed_OnTapped">娣诲姞</Button>
+            <Button
+                x:Name="BtnAddPlaySpeed"
+                Margin="0,0,5,0"
+                Style="{StaticResource AccentButtonStyle}"
+                Tapped="BtnAddPlaySpeed_OnTapped">
+                娣诲姞
+            </Button>
+            <controls:NumberBox
+                Grid.Column="1"
+                MinWidth="0.01"
+                Maximum="20"
+                Text="{x:Bind m_viewModel.AddPlaySpeedValue, Mode=TwoWay}" />
         </Grid>
-    </StackPanel>
+    </Grid>
 </ContentDialog>
diff --git a/src/BiliLite.UWP/Dialogs/EditPlaySpeedMenuDialog.xaml.cs b/src/BiliLite.UWP/Dialogs/EditPlaySpeedMenuDialog.xaml.cs
index c093c7787..23f68aa9d 100644
--- a/src/BiliLite.UWP/Dialogs/EditPlaySpeedMenuDialog.xaml.cs
+++ b/src/BiliLite.UWP/Dialogs/EditPlaySpeedMenuDialog.xaml.cs
@@ -1,10 +1,12 @@
-锘縰sing System.Collections.ObjectModel;
-using System.Linq;
-using Windows.UI.Xaml.Controls;
-using Windows.UI.Xaml.Input;
+锘縰sing BiliLite.Extensions;
 using BiliLite.Models.Common.Player;
 using BiliLite.Services;
 using BiliLite.ViewModels.Settings;
+using System.Collections.ObjectModel;
+using System.Linq;
+using Windows.UI.Xaml;
+using Windows.UI.Xaml.Controls;
+using Windows.UI.Xaml.Input;
 
 // https://go.microsoft.com/fwlink/?LinkId=234238 涓婁粙缁嶄簡鈥滃唴瀹瑰璇濇鈥濋」妯℃澘
 
@@ -12,6 +14,8 @@ namespace BiliLite.Dialogs
 {
     public sealed partial class EditPlaySpeedMenuDialog : ContentDialog
     {
+        public double DialogHeight => Window.Current.Bounds.Height * 0.7;
+
         private readonly EditPlaySpeedMenuViewModel m_viewModel;
         private readonly PlaySpeedMenuService m_playSpeedMenuService;
 
@@ -38,9 +42,23 @@ private void BtnRemovePlaySpeed_OnTapped(object sender, TappedRoutedEventArgs e)
 
         private void BtnAddPlaySpeed_OnTapped(object sender, TappedRoutedEventArgs e)
         {
+            foreach (PlaySpeedMenuItem item in m_viewModel.PlaySpeedMenuItems)
+            {
+                if (item.Value == m_viewModel.AddPlaySpeedValue)
+                {
+                    Notify.ShowMessageToast("宸查噸澶嶆坊鍔�");
+                    return;
+                }
+            }
+            if (m_viewModel.AddPlaySpeedValue == 0)
+            {
+                Notify.ShowMessageToast("闈炴硶鍙傛暟");
+                return;
+            }
+
             m_viewModel.PlaySpeedMenuItems.Add(new PlaySpeedMenuItem(m_viewModel.AddPlaySpeedValue));
-            m_viewModel.PlaySpeedMenuItems = 
-                new ObservableCollection<PlaySpeedMenuItem>(m_viewModel.PlaySpeedMenuItems.OrderByDescending(x => x.Value));
+            m_viewModel.PlaySpeedMenuItems =
+                new ObservableCollection<PlaySpeedMenuItem>(m_viewModel.PlaySpeedMenuItems.OrderBy(x => x.Value));
         }
     }
 }
diff --git a/src/BiliLite.UWP/Models/Common/Live/LiveRoomInfoOldModel.cs b/src/BiliLite.UWP/Models/Common/Live/LiveRoomInfoOldModel.cs
new file mode 100644
index 000000000..0d8991a8d
--- /dev/null
+++ b/src/BiliLite.UWP/Models/Common/Live/LiveRoomInfoOldModel.cs
@@ -0,0 +1,74 @@
+锘縰sing Newtonsoft.Json;
+
+namespace BiliLite.Models.Common.Live;
+
+public class LiveRoomInfoOldModel
+{
+    /// <summary>
+    /// 鐩存挱闂寸姸鎬�
+    /// 0锛氭棤鎴块棿锛�1锛氭湁鎴块棿
+    /// </summary>
+    [JsonProperty("roomStatus")]
+    public int RoomStatus { get; set; }
+
+    /// <summary>
+    /// 杞挱鐘舵��
+    /// 0锛氭湭杞挱锛�1锛氳疆鎾�
+    /// </summary>
+    [JsonProperty("roundStatus")]
+    public int RoundStatus { get; set; }
+
+    /// <summary>
+    /// 鐩存挱鐘舵��
+    /// 0锛氭湭寮�鎾紝1锛氱洿鎾腑
+    /// </summary>
+    [JsonProperty("live_status")]
+    public int LiveStatus { get; set; }
+
+    /// <summary>
+    /// 鐩存挱闂寸綉椤礥RL
+    /// </summary>
+    [JsonProperty("url")]
+    public string Url { get; set; }
+
+    /// <summary>
+    /// 鐩存挱闂存爣棰�
+    /// </summary>
+    [JsonProperty("title")]
+    public string Title { get; set; }
+
+    /// <summary>
+    /// 鐩存挱闂村皝闈RL
+    /// </summary>
+    [JsonProperty("cover")]
+    public string Cover { get; set; }
+
+    /// <summary>
+    /// 鐩存挱闂翠汉姘�
+    /// 鍊间负涓婃鐩存挱鏃跺埛鏂�
+    /// </summary>
+    [JsonProperty("online")]
+    public int Online { get; set; }
+
+    /// <summary>
+    /// 鐩存挱闂碔D锛堢煭鍙凤級
+    /// </summary>
+    [JsonProperty("roomid")]
+    public int RoomId { get; set; }
+
+    /// <summary>
+    /// 骞挎挱绫诲瀷
+    /// </summary>
+    [JsonProperty("broadcast_type")]
+    public int BroadcastType { get; set; }
+
+    /// <summary>
+    /// 鍦ㄧ嚎闅愯棌鐘舵��
+    /// </summary>
+    [JsonProperty("online_hidden")]
+    public int OnlineHidden { get; set; }
+
+    public string UserName { get; set; }
+
+    public string UserId { get; set; }
+}
\ No newline at end of file
diff --git a/src/BiliLite.UWP/Models/Common/Player/PlaySpeedMenu.cs b/src/BiliLite.UWP/Models/Common/Player/PlaySpeedMenu.cs
index bad6e73f7..104134337 100644
--- a/src/BiliLite.UWP/Models/Common/Player/PlaySpeedMenu.cs
+++ b/src/BiliLite.UWP/Models/Common/Player/PlaySpeedMenu.cs
@@ -1,14 +1,8 @@
-锘縰sing System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace BiliLite.Models.Common.Player
+锘縩amespace BiliLite.Models.Common.Player
 {
     public class PlaySpeedMenuItem
     {
-        public PlaySpeedMenuItem(){}
+        public PlaySpeedMenuItem() { }
 
         public PlaySpeedMenuItem(double value)
         {
@@ -18,5 +12,7 @@ public PlaySpeedMenuItem(double value)
         public string Content => Value + "x";
 
         public double Value { get; set; }
+
+        public bool IsDeletable => Value != 1;
     }
 }
diff --git a/src/BiliLite.UWP/Models/Common/Search/SearchVideoItem.cs b/src/BiliLite.UWP/Models/Common/Search/SearchVideoItem.cs
index 366f8431b..103c86937 100644
--- a/src/BiliLite.UWP/Models/Common/Search/SearchVideoItem.cs
+++ b/src/BiliLite.UWP/Models/Common/Search/SearchVideoItem.cs
@@ -1,4 +1,7 @@
-锘縩amespace BiliLite.Models.Common.Search
+锘縰sing BiliLite.Converters;
+using System;
+
+namespace BiliLite.Models.Common.Search
 {
     public class SearchVideoItem
     {
@@ -24,6 +27,22 @@ public string title
         public int review { get; set; }
         public int favorites { get; set; }
         public string duration { get; set; }
+
+        public string DurationShow
+        {
+            get
+            {
+                try
+                {
+                    return TimeSpanStrFormatConverter.Convert(duration);
+                }
+                catch (Exception ex)
+                {
+                    return duration;
+                }
+            }
+        }
+
         private string _pic;
         public string pic
         {
diff --git a/src/BiliLite.UWP/Models/Common/SettingConstants.cs b/src/BiliLite.UWP/Models/Common/SettingConstants.cs
index b539aa4f8..cfb2d1cc2 100644
--- a/src/BiliLite.UWP/Models/Common/SettingConstants.cs
+++ b/src/BiliLite.UWP/Models/Common/SettingConstants.cs
@@ -258,6 +258,9 @@ public class UI
             /// </summary>
             [SettingDefaultValue]
             public const bool DEFAULT_ENABLE_OPEN_LAST_PAGE = false;
+
+            [SettingKey]
+            public const string LOCAL_ATTENTION_USER = "LocalAttentionUser";
         }
 
         public class Account
diff --git a/src/BiliLite.UWP/Models/Common/User/LocalAttentionUser.cs b/src/BiliLite.UWP/Models/Common/User/LocalAttentionUser.cs
new file mode 100644
index 000000000..bc53ef8b1
--- /dev/null
+++ b/src/BiliLite.UWP/Models/Common/User/LocalAttentionUser.cs
@@ -0,0 +1,8 @@
+锘縩amespace BiliLite.Models.Common.User;
+
+public class LocalAttentionUser
+{
+    public string Name { get; set; }
+
+    public string Id { get; set; }
+}
\ No newline at end of file
diff --git a/src/BiliLite.UWP/Models/Requests/Api/Live/LiveRoomAPI.cs b/src/BiliLite.UWP/Models/Requests/Api/Live/LiveRoomAPI.cs
index 6e57918e0..2a54a7ac0 100644
--- a/src/BiliLite.UWP/Models/Requests/Api/Live/LiveRoomAPI.cs
+++ b/src/BiliLite.UWP/Models/Requests/Api/Live/LiveRoomAPI.cs
@@ -447,5 +447,21 @@ public ApiModel GetLiveRoomEmoticon(int room_id)
             api.parameter += ApiHelper.GetSign(api.parameter, AppKey);
             return api;
         }
+
+        /// <summary>
+        /// 鑾峰彇鐢ㄦ埛瀵瑰簲鐨勭洿鎾棿鐘舵��
+        /// </summary>
+        /// <param name="userId"></param>
+        /// <returns></returns>
+        public ApiModel GetRoomInfoOld(string userId)
+        {
+            var api = new ApiModel()
+            {
+                method = HttpMethods.Get,
+                baseUrl = $"https://api.live.bilibili.com/room/v1/Room/getRoomInfoOld",
+                parameter = $"mid={userId}",
+            };
+            return api;
+        }
     }
 }
diff --git a/src/BiliLite.UWP/Modules/Live/LiveCenter/LiveAttentionVM.cs b/src/BiliLite.UWP/Modules/Live/LiveCenter/LiveAttentionVM.cs
index aba177a42..34931a018 100644
--- a/src/BiliLite.UWP/Modules/Live/LiveCenter/LiveAttentionVM.cs
+++ b/src/BiliLite.UWP/Modules/Live/LiveCenter/LiveAttentionVM.cs
@@ -7,17 +7,25 @@
 using System.Windows.Input;
 using Windows.UI.Xaml.Media.Imaging;
 using BiliLite.Extensions;
+using BiliLite.Services;
+using BiliLite.Models.Common.Live;
+using BiliLite.Services.Biz;
+using Microsoft.Extensions.DependencyInjection;
 
 namespace BiliLite.Modules.Live.LiveCenter
 {
     public class LiveAttentionVM : IModules
     {
         readonly LiveCenterAPI liveCenterAPI;
+        private static readonly ILogger _logger = GlobalLogger.FromCurrentType();
         public LiveAttentionVM()
         {
             liveCenterAPI = new LiveCenterAPI();
             RefreshCommand = new RelayCommand(Refresh);
         }
+
+        public ObservableCollection<LiveRoomInfoOldModel> LocalFollows { get; set; }
+
         private ObservableCollection<LiveFollowAnchorModel> _Follow;
 
         public ObservableCollection<LiveFollowAnchorModel> Follow
@@ -70,6 +78,15 @@ public async Task GetFollows()
                 Loading = false;
             }
         }
+
+        public async Task GetLocalFollows()
+        {
+            var localAttentionUserService = App.ServiceProvider.GetRequiredService<LocalAttentionUserService>();
+            var roomList = await localAttentionUserService.GetLiveRooms();
+            if (roomList == null) return;
+            LocalFollows = new ObservableCollection<LiveRoomInfoOldModel>(roomList);
+        }
+
         public async void Refresh()
         {
             if (Loading)
@@ -78,6 +95,7 @@ public async void Refresh()
             }
             Follow = null;
             await GetFollows();
+            await GetLocalFollows();
         }
     }
     public class LiveFollowAnchorModel
diff --git a/src/BiliLite.UWP/Modules/Player/Playurl/BiliPlayUrlRequest.cs b/src/BiliLite.UWP/Modules/Player/Playurl/BiliPlayUrlRequest.cs
index af285ba0e..26ff77ce4 100644
--- a/src/BiliLite.UWP/Modules/Player/Playurl/BiliPlayUrlRequest.cs
+++ b/src/BiliLite.UWP/Modules/Player/Playurl/BiliPlayUrlRequest.cs
@@ -1,21 +1,21 @@
-锘縰sing Newtonsoft.Json.Linq;
+锘縰sing Bilibili.App.Playurl.V1;
+using BiliLite.Extensions;
+using BiliLite.gRPC.Api;
+using BiliLite.Models.Common;
+using BiliLite.Models.Common.Video;
+using BiliLite.Models.Common.Video.PlayUrlInfos;
+using BiliLite.Models.Requests.Api;
+using BiliLite.Services;
 using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
 using System;
 using System.Collections.Generic;
 using System.Diagnostics;
 using System.Linq;
+using System.Net.Http;
 using System.Text.RegularExpressions;
 using System.Threading.Tasks;
-using System.Net.Http;
-using Bilibili.App.Playurl.V1;
-using BiliLite.Extensions;
-using BiliLite.Models.Requests.Api;
-using BiliLite.Services;
-using BiliLite.Models.Common;
-using BiliLite.Models.Common.Video;
-using BiliLite.Models.Common.Video.PlayUrlInfos;
 using PlayURL = BiliLite.gRPC.Api.PlayURL;
-using BiliLite.gRPC.Api;
 
 namespace BiliLite.Modules.Player.Playurl
 {
@@ -124,6 +124,7 @@ private void ParseBiliPlayUrlInfoSupportFormats(BiliPlayUrlQualitesInfo info, JO
                     HasPlayUrl = false,
                 });
             }
+            info.Qualites = [.. info.Qualites.OrderBy(x => x.QualityID)];
         }
 
         private async Task<BiliDashItem> ParseBiliPlayUrlInfoAudioDash(BiliPlayUrlQualitesInfo info, JObject playUrlInfoResult,
@@ -178,6 +179,9 @@ private async Task<BiliDashItem> ParseBiliPlayUrlInfoAudioDash(BiliPlayUrlQualit
                     Audio = audio.ToBiliDashItem(),
                 });
             }
+
+            info.AudioQualites = [.. info.AudioQualites.OrderBy(x => x.QualityID)];
+
             // 澶勭悊鏃犳崯闊宠川
             if (flacAudio is { Display: true, Audio: { } })
             {
diff --git a/src/BiliLite.UWP/NoTabMainPage.xaml b/src/BiliLite.UWP/NoTabMainPage.xaml
index f55a5d615..db857140e 100644
--- a/src/BiliLite.UWP/NoTabMainPage.xaml
+++ b/src/BiliLite.UWP/NoTabMainPage.xaml
@@ -45,6 +45,8 @@
                 Height="40"
                 Margin="0,-4"
                 Click="btnBack_Click"
+                Background="Transparent"
+                BorderThickness="0"
                 Visibility="Visible">
                 <FontIcon
                     FontFamily="Segoe MDL2 Assets"
diff --git a/src/BiliLite.UWP/Pages/BasePage.cs b/src/BiliLite.UWP/Pages/BasePage.cs
index 5be4e737b..a68b1805d 100644
--- a/src/BiliLite.UWP/Pages/BasePage.cs
+++ b/src/BiliLite.UWP/Pages/BasePage.cs
@@ -1,8 +1,10 @@
-锘縰sing System.Threading.Tasks;
-using Windows.UI.Xaml;
-using BiliLite.Controls;
+锘縰sing BiliLite.Controls;
 using BiliLite.Models.Common;
 using BiliLite.Services;
+using System.ComponentModel;
+using System.Runtime.CompilerServices;
+using System.Threading.Tasks;
+using Windows.UI.Xaml;
 using Windows.UI.Xaml.Controls;
 using Windows.UI.Xaml.Navigation;
 
diff --git a/src/BiliLite.UWP/Pages/Home/LivePage.xaml b/src/BiliLite.UWP/Pages/Home/LivePage.xaml
index f383af2b2..647f4dbad 100644
--- a/src/BiliLite.UWP/Pages/Home/LivePage.xaml
+++ b/src/BiliLite.UWP/Pages/Home/LivePage.xaml
@@ -13,6 +13,7 @@
       xmlns:winui="using:Microsoft.UI.Xaml.Controls" 
       xmlns:fa="using:FontAwesome5"
       xmlns:home="using:BiliLite.Models.Common.Home"
+      xmlns:live1="using:BiliLite.Models.Common.Live"
       Background="Transparent">
 
     <Grid>
@@ -56,6 +57,71 @@
                             </Style>
                         </GridView.ItemContainerStyle>
                     </GridView>
+                    <StackPanel Margin="0 8 0 0" Visibility="{x:Bind Path=m_viewModel.ShowLocalFollows,Mode=OneWay}">
+                        <Grid>
+                            <TextBlock FontSize="18" FontWeight="Bold">鏈湴鍏虫敞鐨勭洿鎾�</TextBlock>
+                        </Grid>
+                        <controls:HorizontalGridView 
+                            MoveOffset="600" 
+                            AlwaysShowButton="False" 
+                            ItemClick="FollowLive_ItemClick"
+                            ItemsSource="{x:Bind Path=m_viewModel.LiveAttentionVm.LocalFollows,Mode=OneWay}" 
+                            SelectionMode="None" 
+                            Margin="-4 0 0 0"
+                            IsItemClickEnabled="True">
+                            <GridView.ItemContainerStyle>
+                                <Style TargetType="GridViewItem">
+                                    <Setter Property="Margin" Value="4"></Setter>
+                                    <Setter Property="Height" Value="210"></Setter>
+                                    <Setter Property="Width" Value="260"></Setter>
+                                </Style>
+                            </GridView.ItemContainerStyle>
+                            <GridView.ItemsPanel>
+                                <ItemsPanelTemplate>
+                                    <ItemsStackPanel Orientation="Horizontal"></ItemsStackPanel>
+                                </ItemsPanelTemplate>
+                            </GridView.ItemsPanel>
+                            <GridView.ItemTemplate>
+                                <DataTemplate x:DataType="live1:LiveRoomInfoOldModel">
+                                    <Grid>
+                                        <Grid.RowDefinitions>
+                                            <RowDefinition />
+                                            <RowDefinition Height="24" />
+                                            <RowDefinition Height="24" />
+                                        </Grid.RowDefinitions>
+                                        <Border CornerRadius="{StaticResource ImageCornerRadius}">
+                                            <Border.ContextFlyout>
+                                                <MenuFlyout>
+                                                    <MenuFlyoutItem Click="CancelLocalAttention_OnClick">鍙栨秷鏈湴鍏虫敞</MenuFlyoutItem>
+                                                </MenuFlyout>
+                                            </Border.ContextFlyout>
+                                            <Grid>
+                                                <toolkit:ImageEx IsCacheEnabled="True" PlaceholderSource="ms-appx:///Assets/Thumbnails/Placeholde.png" Height="160" Width="260" Stretch="UniformToFill" Source="{x:Bind Path=Cover,Converter={StaticResource imageConvert},ConverterParameter='460w_260h_1c'}"></toolkit:ImageEx>
+                                                <Grid VerticalAlignment="Bottom" Padding="8">
+                                                    <Grid.Background>
+                                                        <LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">
+                                                            <GradientStop Color="#CC000005" Offset="0.993" />
+                                                            <GradientStop Color="#00000000" Offset="0" />
+                                                        </LinearGradientBrush>
+                                                    </Grid.Background>
+                                                    <StackPanel>
+                                                        <TextBlock FontSize="12" Foreground="White" Text="{x:Bind Path=UserName}"></TextBlock>
+                                                    </StackPanel>
+                                                    <StackPanel Orientation="Horizontal" HorizontalAlignment="Right">
+                                                        <fa:FontAwesome Icon="Solid_UserFriends" Foreground="White" FontSize="12" Margin="0 0 8 0"></fa:FontAwesome>
+                                                        <TextBlock FontSize="12" Foreground="White" Text="{x:Bind Path=Online,Converter={StaticResource numberToStringConvert}}"></TextBlock>
+                                                    </StackPanel>
+
+                                                </Grid>
+
+                                            </Grid>
+                                        </Border>
+                                        <TextBlock Grid.Row="1" Margin="4 4 4 0" MaxLines="1" TextWrapping="Wrap" TextTrimming="CharacterEllipsis" Text="{x:Bind Path=Title}"></TextBlock>
+                                    </Grid>
+                                </DataTemplate>
+                            </GridView.ItemTemplate>
+                        </controls:HorizontalGridView>
+                    </StackPanel>
                     <StackPanel Margin="0 8 0 0" Visibility="{x:Bind Path=m_viewModel.ShowFollows,Mode=OneWay}">
                         <Grid>
                             <TextBlock FontSize="18" FontWeight="Bold">鍏虫敞鐨勭洿鎾�</TextBlock>
diff --git a/src/BiliLite.UWP/Pages/Home/LivePage.xaml.cs b/src/BiliLite.UWP/Pages/Home/LivePage.xaml.cs
index 423a9750d..cd6097861 100644
--- a/src/BiliLite.UWP/Pages/Home/LivePage.xaml.cs
+++ b/src/BiliLite.UWP/Pages/Home/LivePage.xaml.cs
@@ -11,7 +11,10 @@
 using Windows.UI.Xaml.Navigation;
 using BiliLite.Models.Common.Home;
 using BiliLite.ViewModels.Home;
+using Microsoft.EntityFrameworkCore.Internal;
 using Microsoft.Extensions.DependencyInjection;
+using BiliLite.Services.Biz;
+using BiliLite.Models.Common.Live;
 
 // https://go.microsoft.com/fwlink/?LinkId=234238 涓婁粙缁嶄簡鈥滅┖鐧介〉鈥濋」妯℃澘
 
@@ -52,6 +55,11 @@ private async Task LoadData()
             {
                 m_viewModel.ShowFollows = true;
                 await m_viewModel.LiveAttentionVm.GetFollows();
+                await m_viewModel.LiveAttentionVm.GetLocalFollows();
+                if (m_viewModel.LiveAttentionVm.LocalFollows != null && m_viewModel.LiveAttentionVm.LocalFollows.Any())
+                {
+                    m_viewModel.ShowLocalFollows = true;
+                }
             }
         }
 
@@ -81,14 +89,26 @@ private async void RefreshContainer_RefreshRequested(Microsoft.UI.Xaml.Controls.
 
         private void FollowLive_ItemClick(object sender, ItemClickEventArgs e)
         {
-            var data = e.ClickedItem as LiveFollowAnchorModel;
-            MessageCenter.NavigateToPage(this, new NavigationInfo()
+            if (e.ClickedItem is LiveFollowAnchorModel data)
             {
-                icon = Symbol.Video,
-                page = typeof(LiveDetailPage),
-                title = data.uname + "鐨勭洿鎾棿",
-                parameters = data.roomid
-            });
+                MessageCenter.NavigateToPage(this, new NavigationInfo()
+                {
+                    icon = Symbol.Video,
+                    page = typeof(LiveDetailPage),
+                    title = data.uname + "鐨勭洿鎾棿",
+                    parameters = data.roomid
+                });
+            }
+            else if(e.ClickedItem is LiveRoomInfoOldModel info)
+            {
+                MessageCenter.NavigateToPage(this, new NavigationInfo()
+                {
+                    icon = Symbol.Video,
+                    page = typeof(LiveDetailPage),
+                    title = info.UserName + "鐨勭洿鎾棿",
+                    parameters = info.RoomId
+                });
+            }
         }
 
         private void LiveItems_ItemClick(object sender, ItemClickEventArgs e)
@@ -186,5 +206,17 @@ private async void btnOpenLiveCenter_Click(object sender, RoutedEventArgs e)
 
             });
         }
+
+        private void CancelLocalAttention_OnClick(object sender, RoutedEventArgs e)
+        {
+            if (sender is not FrameworkElement { DataContext: LiveRoomInfoOldModel roomInfo })
+            {
+                return;
+            }
+            
+            var localAttentionUserService = App.ServiceProvider.GetRequiredService<LocalAttentionUserService>();
+            localAttentionUserService.CancelAttention(roomInfo.UserId);
+            m_viewModel.LiveAttentionVm.LocalFollows.Remove(roomInfo);
+        }
     }
 }
diff --git a/src/BiliLite.UWP/Pages/LiveDetailPage.xaml b/src/BiliLite.UWP/Pages/LiveDetailPage.xaml
index 5ca4fa14f..d64edd73e 100644
--- a/src/BiliLite.UWP/Pages/LiveDetailPage.xaml
+++ b/src/BiliLite.UWP/Pages/LiveDetailPage.xaml
@@ -24,267 +24,6 @@
         <convert:DanmakuStyleConvert x:Key="styleConvert"></convert:DanmakuStyleConvert>
         <SolidColorBrush x:Key="GridViewItemBackgroundSelected" Color="{ThemeResource SystemAccentColor}" />
         <SolidColorBrush x:Key="GridViewItemForegroundSelected" Color="{ThemeResource SystemAccentColor}" />
-        <Style TargetType="ComboBox" x:Key="PlayerComboBoxStyle">
-            <Setter Property="Padding" Value="8,0" />
-            <Setter Property="MinWidth" Value="{ThemeResource ComboBoxThemeMinWidth}" />
-            <Setter Property="Foreground" Value="{ThemeResource ComboBoxForeground}" />
-            <Setter Property="Background" Value="{ThemeResource ComboBoxBackground}" />
-            <Setter Property="BorderBrush" Value="{ThemeResource ComboBoxBorderBrush}" />
-            <Setter Property="BorderThickness" Value="{ThemeResource ComboBoxBorderThemeThickness}" />
-            <Setter Property="TabNavigation" Value="Once" />
-            <Setter Property="ScrollViewer.HorizontalScrollBarVisibility" Value="Disabled" />
-            <Setter Property="ScrollViewer.VerticalScrollBarVisibility" Value="Auto" />
-            <Setter Property="ScrollViewer.HorizontalScrollMode" Value="Disabled" />
-            <Setter Property="ScrollViewer.VerticalScrollMode" Value="Auto" />
-            <Setter Property="ScrollViewer.IsVerticalRailEnabled" Value="True" />
-            <Setter Property="ScrollViewer.IsDeferredScrollingEnabled" Value="False" />
-            <Setter Property="ScrollViewer.BringIntoViewOnFocusChange" Value="True" />
-            <Setter Property="HorizontalContentAlignment" Value="Stretch" />
-            <Setter Property="HorizontalAlignment" Value="Left" />
-            <Setter Property="VerticalAlignment" Value="Top" />
-            <Setter Property="FontFamily" Value="{ThemeResource ContentControlThemeFontFamily}" />
-            <Setter Property="FontSize" Value="{ThemeResource ControlContentThemeFontSize}" />
-            <Setter Property="ItemsPanel">
-                <Setter.Value>
-                    <ItemsPanelTemplate>
-                        <CarouselPanel />
-                    </ItemsPanelTemplate>
-                </Setter.Value>
-            </Setter>
-            <Setter Property="Template">
-                <Setter.Value>
-                    <ControlTemplate TargetType="ComboBox">
-                        <Grid x:Name="LayoutRoot">
-                            <Grid.Resources>
-                                <Storyboard x:Key="OverlayOpeningAnimation">
-                                    <DoubleAnimationUsingKeyFrames Storyboard.TargetProperty="Opacity">
-                                        <DiscreteDoubleKeyFrame KeyTime="0:0:0" Value="0.0" />
-                                        <SplineDoubleKeyFrame KeyTime="0:0:0.383" KeySpline="0.1,0.9 0.2,1.0" Value="1.0" />
-                                    </DoubleAnimationUsingKeyFrames>
-                                </Storyboard>
-                                <Storyboard x:Key="OverlayClosingAnimation">
-                                    <DoubleAnimationUsingKeyFrames Storyboard.TargetProperty="Opacity">
-                                        <DiscreteDoubleKeyFrame KeyTime="0:0:0" Value="1.0" />
-                                        <SplineDoubleKeyFrame KeyTime="0:0:0.216" KeySpline="0.1,0.9 0.2,1.0" Value="0.0" />
-                                    </DoubleAnimationUsingKeyFrames>
-                                </Storyboard>
-                            </Grid.Resources>
-                            <Grid.RowDefinitions>
-                                <RowDefinition Height="Auto" />
-                                <RowDefinition Height="*" />
-                            </Grid.RowDefinitions>
-
-                            <Grid.ColumnDefinitions>
-                                <ColumnDefinition Width="*" />
-                                <ColumnDefinition Width="0" />
-                            </Grid.ColumnDefinitions>
-
-                            <VisualStateManager.VisualStateGroups>
-                                <VisualStateGroup x:Name="CommonStates">
-                                    <VisualState x:Name="Normal" />
-
-                                    <VisualState x:Name="PointerOver">
-
-                                        <Storyboard>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="Background" Storyboard.TargetProperty="Background">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="Transparent" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="Background" Storyboard.TargetProperty="BorderBrush">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxBorderBrushPointerOver}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="ContentPresenter" Storyboard.TargetProperty="Foreground">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource SystemAccentColor}"/>
-                                            </ObjectAnimationUsingKeyFrames>
-                                        </Storyboard>
-                                    </VisualState>
-
-                                    <VisualState x:Name="Pressed">
-
-                                        <Storyboard>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="Background" Storyboard.TargetProperty="Background">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxBackgroundPressed}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="Background" Storyboard.TargetProperty="BorderBrush">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxBorderBrushPressed}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                        </Storyboard>
-                                    </VisualState>
-
-                                    <VisualState x:Name="Disabled">
-
-                                        <Storyboard>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="Background" Storyboard.TargetProperty="Background">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxBackgroundDisabled}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="Background" Storyboard.TargetProperty="BorderBrush">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxBorderBrushDisabled}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="HeaderContentPresenter" Storyboard.TargetProperty="Foreground">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxForegroundDisabled}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="ContentPresenter" Storyboard.TargetProperty="Foreground">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxForegroundDisabled}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="PlaceholderTextBlock" Storyboard.TargetProperty="Foreground">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{Binding PlaceholderForeground, RelativeSource={RelativeSource TemplatedParent}, TargetNullValue={ThemeResource ComboBoxForegroundDisabled}}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="DropDownGlyph" Storyboard.TargetProperty="Foreground">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxDropDownGlyphForegroundDisabled}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                        </Storyboard>
-                                    </VisualState>
-                                </VisualStateGroup>
-                                <VisualStateGroup x:Name="FocusStates">
-                                    <VisualState x:Name="Focused">
-
-                                        <Storyboard>
-                                            <DoubleAnimation Storyboard.TargetName="HighlightBackground"
-                                            Storyboard.TargetProperty="Opacity"
-                                            To="1"
-                                            Duration="0" />
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="HighlightBackground" Storyboard.TargetProperty="BorderBrush">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxBackgroundBorderBrushFocused}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="ContentPresenter" Storyboard.TargetProperty="Foreground">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxForegroundFocused}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="PlaceholderTextBlock" Storyboard.TargetProperty="Foreground">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{Binding PlaceholderForeground, RelativeSource={RelativeSource TemplatedParent}, TargetNullValue={ThemeResource ComboBoxForegroundFocused}}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="DropDownGlyph" Storyboard.TargetProperty="Foreground">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxDropDownGlyphForegroundFocused}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                        </Storyboard>
-                                    </VisualState>
-                                    <VisualState x:Name="FocusedPressed">
-
-                                        <Storyboard>
-                                            <DoubleAnimation Storyboard.TargetName="HighlightBackground"
-                                            Storyboard.TargetProperty="Opacity"
-                                            To="1"
-                                            Duration="0" />
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="ContentPresenter" Storyboard.TargetProperty="Foreground">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxForegroundFocusedPressed}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="PlaceholderTextBlock" Storyboard.TargetProperty="Foreground">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{Binding PlaceholderForeground, RelativeSource={RelativeSource TemplatedParent}, TargetNullValue={ThemeResource ComboBoxPlaceHolderForegroundFocusedPressed}}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="DropDownGlyph" Storyboard.TargetProperty="Foreground">
-                                                <DiscreteObjectKeyFrame KeyTime="0" Value="{ThemeResource ComboBoxDropDownGlyphForegroundFocusedPressed}" />
-                                            </ObjectAnimationUsingKeyFrames>
-                                        </Storyboard>
-                                    </VisualState>
-                                    <VisualState x:Name="Unfocused" />
-                                    <VisualState x:Name="PointerFocused" />
-                                    <VisualState x:Name="FocusedDropDown">
-
-                                        <Storyboard>
-                                            <ObjectAnimationUsingKeyFrames Storyboard.TargetName="PopupBorder" Storyboard.TargetProperty="Visibility" Duration="0">
-                                                <DiscreteObjectKeyFrame KeyTime="0">
-                                                    <DiscreteObjectKeyFrame.Value>
-                                                        <Visibility>Visible</Visibility>
-                                                    </DiscreteObjectKeyFrame.Value>
-                                                </DiscreteObjectKeyFrame>
-                                            </ObjectAnimationUsingKeyFrames>
-                                        </Storyboard>
-                                    </VisualState>
-                                </VisualStateGroup>
-                                <VisualStateGroup x:Name="DropDownStates">
-                                    <VisualState x:Name="Opened">
-
-                                        <Storyboard>
-                                            <SplitOpenThemeAnimation OpenedTargetName="PopupBorder"
-                                        ClosedTargetName="ContentPresenter"
-                                        OffsetFromCenter="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.DropDownOffset}"
-                                        OpenedLength="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.DropDownOpenedHeight}" />
-                                        </Storyboard>
-                                    </VisualState>
-                                    <VisualState x:Name="Closed">
-
-                                        <Storyboard>
-                                            <SplitCloseThemeAnimation OpenedTargetName="PopupBorder"
-                                        ClosedTargetName="ContentPresenter"
-                                        OffsetFromCenter="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.DropDownOffset}"
-                                        OpenedLength="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.DropDownOpenedHeight}" />
-                                        </Storyboard>
-                                    </VisualState>
-                                </VisualStateGroup>
-
-                            </VisualStateManager.VisualStateGroups>
-                            <ContentPresenter x:Name="HeaderContentPresenter"
-                            x:DeferLoadStrategy="Lazy"
-                            Margin="{ThemeResource ComboBoxHeaderThemeMargin}"
-                            FlowDirection="{TemplateBinding FlowDirection}"
-                            FontWeight="{ThemeResource ComboBoxHeaderThemeFontWeight}"
-                            Visibility="Collapsed"
-                            Content="{TemplateBinding Header}"
-                            ContentTemplate="{TemplateBinding HeaderTemplate}" />
-                            <Border x:Name="Background"
-                            Grid.Row="1"
-                            Grid.ColumnSpan="2"
-                            Background="{TemplateBinding Background}"
-                            BorderBrush="{TemplateBinding BorderBrush}"
-                            BorderThickness="{TemplateBinding BorderThickness}" />
-                            <Border x:Name="HighlightBackground"
-                            Grid.Row="1"
-                            Grid.ColumnSpan="2"
-                            Background="{ThemeResource ComboBoxBackgroundUnfocused}"
-                            BorderBrush="{ThemeResource ComboBoxBackgroundBorderBrushUnfocused}"
-                            BorderThickness="{TemplateBinding BorderThickness}"
-                            Opacity="0" />
-                            <ContentPresenter x:Name="ContentPresenter"
-                            Grid.Row="1"
-                          
-                            Margin="{TemplateBinding Padding}"
-                            HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
-                            VerticalAlignment="{TemplateBinding VerticalContentAlignment}">
-                                <TextBlock x:Name="PlaceholderTextBlock"
-                                Text="{TemplateBinding PlaceholderText}"
-                                Foreground="{Binding PlaceholderForeground, RelativeSource={RelativeSource TemplatedParent}, TargetNullValue={ThemeResource ComboBoxPlaceHolderForeground}}" />
-                            </ContentPresenter>
-                            <FontIcon x:Name="DropDownGlyph"
-                            Grid.Row="1"
-                            Grid.Column="1"
-                            IsHitTestVisible="False"
-                            Margin="0,10,10,10"
-                            Foreground="{ThemeResource ComboBoxDropDownGlyphForeground}"
-                            FontFamily="{ThemeResource SymbolThemeFontFamily}"
-                            FontSize="12"
-                            Glyph="&#xE0E5;"
-                            HorizontalAlignment="Right"
-                            VerticalAlignment="Center"
-                            AutomationProperties.AccessibilityView="Raw" />
-                            <Popup x:Name="Popup">
-                                <Border x:Name="PopupBorder"
-                                Background="{ThemeResource ComboBoxDropDownBackground}"
-                                BorderBrush="{ThemeResource ComboBoxDropDownBorderBrush}"
-                                BorderThickness="{ThemeResource ComboBoxDropdownBorderThickness}"
-                                Margin="0,-1,0,-1"
-                                HorizontalAlignment="Stretch">
-                                    <ScrollViewer x:Name="ScrollViewer"
-                                    Foreground="{ThemeResource ComboBoxDropDownForeground}"
-                                    MinWidth="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=TemplateSettings.DropDownContentMinWidth}"
-                                    VerticalSnapPointsType="OptionalSingle"
-                                    VerticalSnapPointsAlignment="Near"
-                                    HorizontalScrollMode="{TemplateBinding ScrollViewer.HorizontalScrollMode}"
-                                    HorizontalScrollBarVisibility="{TemplateBinding ScrollViewer.HorizontalScrollBarVisibility}"
-                                    VerticalScrollMode="{TemplateBinding ScrollViewer.VerticalScrollMode}"
-                                    VerticalScrollBarVisibility="{TemplateBinding ScrollViewer.VerticalScrollBarVisibility}"
-                                    IsHorizontalRailEnabled="{TemplateBinding ScrollViewer.IsHorizontalRailEnabled}"
-                                    IsVerticalRailEnabled="{TemplateBinding ScrollViewer.IsVerticalRailEnabled}"
-                                    IsDeferredScrollingEnabled="{TemplateBinding ScrollViewer.IsDeferredScrollingEnabled}"
-                                    BringIntoViewOnFocusChange="{TemplateBinding ScrollViewer.BringIntoViewOnFocusChange}"
-                                    ZoomMode="Disabled"
-                                    AutomationProperties.AccessibilityView="Raw">
-                                        <ItemsPresenter Margin="{ThemeResource ComboBoxDropdownContentMargin}" />
-                                    </ScrollViewer>
-                                </Border>
-                            </Popup>
-                        </Grid>
-                    </ControlTemplate>
-                </Setter.Value>
-            </Setter>
-        </Style>
         <DataTemplate x:Key="chat" x:Name="chat" x:DataType="live:DanmuMsgModel">
             <toolkit:WrapPanel Orientation="Horizontal" HorizontalAlignment="{x:Bind CardHorizontalAlignment}">
                 <Grid>
@@ -728,36 +467,51 @@
                                             <fa:FontAwesome Icon="Solid_Gift" FontSize="22"></fa:FontAwesome>
                                         </HyperlinkButton>
 
-                                        <Button x:Name="BottomBtnVolume" BorderThickness="0" Background="Transparent" Foreground="White" Padding="8" Width="48" Height="48">
+                                        <Button ToolTipService.ToolTip="闊抽噺" x:Name="BottomBtnVolume" BorderThickness="0" Background="Transparent" Foreground="White" Padding="8" Width="48" Height="48">
                                             <fa:FontAwesome x:Name="BottomBtnVolumeIcon" Icon="Solid_VolumeUp"  FontSize="20"></fa:FontAwesome>
                                             <Button.Flyout>
                                                 <Flyout>
-                                                    <StackPanel>
-                                                        <TextBlock>闊抽噺</TextBlock>
-                                                        <Slider x:Name="SliderVolume"   Value="1"  Width="200" Minimum="0" Maximum="1" StepFrequency="0.1"></Slider>
+                                                    <StackPanel Orientation="Horizontal">
+                                                        <TextBlock VerticalAlignment="Bottom" Margin="0 0 10 8">0</TextBlock>
+                                                        <StackPanel>
+                                                            <TextBlock HorizontalAlignment="Center">闊抽噺</TextBlock>
+                                                            <Slider x:Name="SliderVolume"   Value="1"  Width="200" Minimum="0" Maximum="1" StepFrequency="0.1"></Slider>
+                                                        </StackPanel>
+                                                        <TextBlock VerticalAlignment="Bottom" Margin="10 0 0 8">1</TextBlock>
                                                     </StackPanel>
                                                 </Flyout>
                                             </Button.Flyout>
                                         </Button>
 
-                                        <ComboBox x:Name="BottomCBQuality" 
-                                                  Visibility="{x:Bind Path=m_viewModel.Living,Mode=OneWay}" 
-                                                  ItemsSource="{x:Bind Path=m_liveRoomViewModel.Qualites,Mode=OneWay}" 
-                                                  SelectionChanged="BottomCBQuality_SelectionChanged" 
-                                                  DisplayMemberPath="Desc" 
-                                                  ToolTipService.ToolTip="娓呮櫚搴�" 
-                                                  HorizontalContentAlignment="Center" 
-                                                  Style="{StaticResource PlayerComboBoxStyle}" 
-                                                  Foreground="White" 
-                                                  BorderThickness="0" 
-                                                  FontSize="18" Width="80" 
-                                                  VerticalAlignment="Center" 
-                                                  Background="Transparent">
-
-                                        </ComboBox>
-                                        <ComboBox x:Name="BottomCBLine"  Visibility="{x:Bind Path=m_viewModel.Living,Mode=OneWay}" Width="80" SelectionChanged="BottomCBLine_SelectionChanged" DisplayMemberPath="Name" ToolTipService.ToolTip="绾胯矾" HorizontalContentAlignment="Center" Style="{StaticResource PlayerComboBoxStyle}" Foreground="White" BorderThickness="0" FontSize="18" VerticalAlignment="Center" Background="Transparent">
-
-                                        </ComboBox>
+                                        <Button ToolTipService.ToolTip="娓呮櫚搴�" Visibility="{x:Bind Path=m_viewModel.Living,Mode=OneWay}"  BorderThickness="0" FontSize="18" x:Name="BottomBtnQuality" Background="Transparent" Foreground="White" Padding="8 4 8 8" Height="48">
+                                            <Button.Flyout>
+                                                <Flyout>
+                                                    <StackPanel Orientation="Horizontal">
+                                                        <TextBlock VerticalAlignment="Bottom" x:Name="MinQuality" Margin="0 0 10 8" Text="{x:Bind m_liveRoomViewModel.Qualites.Count}"></TextBlock>
+                                                        <StackPanel>
+                                                            <TextBlock Margin="0 0 0 10" HorizontalAlignment="Center">娓呮櫚搴�</TextBlock>
+                                                            <Slider ValueChanged="SliderQuality_ValueChanged" x:Name="SliderQuality" Width="200" Minimum="0" StepFrequency="1" TickFrequency="1" TickPlacement="Outside"/>
+                                                        </StackPanel>
+                                                        <TextBlock VerticalAlignment="Bottom" x:Name="MaxQuality" Margin="10 0 0 8"></TextBlock>
+                                                    </StackPanel>
+                                                </Flyout>
+                                            </Button.Flyout>
+                                        </Button>
+
+                                        <Button ToolTipService.ToolTip="绾胯矾" Visibility="{x:Bind Path=m_viewModel.Living,Mode=OneWay}"  BorderThickness="0" FontSize="18" x:Name="BottomBtnLine" Background="Transparent" Foreground="White" Padding="8 4 8 8" Height="48">
+                                            <Button.Flyout>
+                                                <Flyout>
+                                                    <StackPanel Orientation="Horizontal">
+                                                        <TextBlock VerticalAlignment="Bottom" x:Name="MinLine" Margin="0 0 10 8"></TextBlock>
+                                                        <StackPanel>
+                                                            <TextBlock Margin="0 0 0 10" HorizontalAlignment="Center">绾胯矾</TextBlock>
+                                                            <Slider ValueChanged="SliderLine_ValueChanged" x:Name="SliderLine" Width="200" Minimum="0" StepFrequency="1" TickFrequency="1" TickPlacement="Outside"/>
+                                                        </StackPanel>
+                                                        <TextBlock VerticalAlignment="Bottom" x:Name="MaxLine" Margin="10 0 0 8"></TextBlock>
+                                                    </StackPanel>
+                                                </Flyout>
+                                            </Button.Flyout>
+                                        </Button>
 
                                         <HyperlinkButton x:Name="BottomBtnMiniWindows" Click="BottomBtnMiniWindows_Click"  ToolTipService.ToolTip="灏忕獥缃《" Foreground="White" Padding="8" Width="48" Height="48">
                                             <fa:FontAwesome Icon="Regular_WindowRestore"  FontSize="20"></fa:FontAwesome>
diff --git a/src/BiliLite.UWP/Pages/LiveDetailPage.xaml.cs b/src/BiliLite.UWP/Pages/LiveDetailPage.xaml.cs
index 714ed45bc..9da8e1d5a 100644
--- a/src/BiliLite.UWP/Pages/LiveDetailPage.xaml.cs
+++ b/src/BiliLite.UWP/Pages/LiveDetailPage.xaml.cs
@@ -1,4 +1,5 @@
 锘縰sing BiliLite.Controls;
+using BiliLite.Converters;
 using BiliLite.Extensions;
 using BiliLite.Models.Common;
 using BiliLite.Models.Common.Live;
@@ -33,6 +34,7 @@
 using Windows.UI.Xaml;
 using Windows.UI.Xaml.Controls;
 using Windows.UI.Xaml.Controls.Primitives;
+using Windows.UI.Xaml.Data;
 using Windows.UI.Xaml.Input;
 using Windows.UI.Xaml.Media.Imaging;
 using Windows.UI.Xaml.Navigation;
@@ -56,9 +58,12 @@ public sealed partial class LiveDetailPage : BasePage, IPlayPage, IUpdatePivotLa
         private readonly bool m_useNsDanmaku = true;
         private readonly IDanmakuController m_danmakuController;
         private readonly LiveSettingsControlViewModel m_liveSettingsControlViewModel;
+        private readonly LiveQualitySliderTooltipConverter m_liveQualitySliderTooltipConverter;
+        private readonly LiveLineSliderTooltipConverter m_liveLineSliderTooltipConverter;
 
         DisplayRequest dispRequest;
         LiveRoomViewModel m_liveRoomViewModel;
+        List<BasePlayUrlInfo> basePlayUrls;
         DispatcherTimer timer_focus;
         DispatcherTimer controlTimer;
         DispatcherTimer chatScrollTimer;
@@ -129,6 +134,9 @@ public LiveDetailPage()
             this.Loaded += LiveDetailPage_Loaded;
             this.Unloaded += LiveDetailPage_Unloaded;
 
+            m_liveQualitySliderTooltipConverter = new LiveQualitySliderTooltipConverter();
+            m_liveLineSliderTooltipConverter = new LiveLineSliderTooltipConverter();
+
             m_useNsDanmaku = (DanmakuEngineType)SettingService.GetValue(SettingConstants.Live.DANMAKU_ENGINE,
                 (int)SettingConstants.Live.DEFAULT_DANMAKU_ENGINE) == DanmakuEngineType.NSDanmaku;
             if (m_useNsDanmaku)
@@ -432,33 +440,88 @@ private void SetMediaInfo()
 
         #endregion
 
+        #region Slider
         private void LiveRoomViewModelChangedPlayUrl(object sender, EventArgs e)
         {
             changePlayUrlFlag = true;
+            InitSliderQuality();
+            InitSliderLine();
+            changePlayUrlFlag = false;
+        }
+
+        private void InitSliderQuality()
+        {
+            if (m_liveRoomViewModel.Qualites.IndexOf(m_liveRoomViewModel.CurrentQn) == -1)
+            {
+                return; // 绌哄�兼鏌�
+            }
+
+            MinQuality.Text = m_liveRoomViewModel.Qualites[0].Desc;
+            MaxQuality.Text = m_liveRoomViewModel.Qualites[m_liveRoomViewModel.Qualites.Count - 1].Desc;
+
+            BottomBtnQuality.IsEnabled = m_liveRoomViewModel.Qualites.Count > 1;
+            BottomBtnQuality.Content = m_liveRoomViewModel.CurrentQn.Desc;
+            SliderQuality.Maximum = m_liveRoomViewModel.Qualites.Count - 1;
+            SliderQuality.Value = m_liveRoomViewModel.Qualites.IndexOf(m_liveRoomViewModel.CurrentQn);
+            m_liveQualitySliderTooltipConverter.Qualites = m_liveRoomViewModel.Qualites;
+            SliderQuality.ThumbToolTipValueConverter = m_liveQualitySliderTooltipConverter;
+        }
 
+        private async void SliderQuality_ValueChanged(object sender, RangeBaseValueChangedEventArgs e)
+        {
+            if (changePlayUrlFlag)
+            {
+                return;
+            }
+
+            var item = m_liveRoomViewModel.Qualites[(int)SliderQuality.Value];
+            SettingService.SetValue(SettingConstants.Live.DEFAULT_QUALITY, item.Qn);
+            await m_liveRoomViewModel.GetPlayUrls(m_liveRoomViewModel.RoomID, item.Qn);
+            BottomBtnQuality.Content = item.Desc;
+        }
+
+        private void InitSliderLine()
+        {
             m_realPlayInfo.PlayUrls.HlsUrls = m_liveRoomViewModel.HlsUrls;
             m_realPlayInfo.PlayUrls.FlvUrls = m_liveRoomViewModel.FlvUrls;
-            var urls = m_liveRoomViewModel.HlsUrls ?? m_liveRoomViewModel.FlvUrls;
-            BottomCBLine.ItemsSource = urls;
+            basePlayUrls = m_liveRoomViewModel.HlsUrls ?? m_liveRoomViewModel.FlvUrls;
+
+            BottomBtnLine.IsEnabled = basePlayUrls.Count > 1;
+
+            MinLine.Text = basePlayUrls[0].Name;
+            MaxLine.Text = basePlayUrls[basePlayUrls.Count - 1].Name;
+            SliderLine.Maximum = basePlayUrls.Count - 1;
+            m_liveLineSliderTooltipConverter.Lines = basePlayUrls;
+            SliderLine.ThumbToolTipValueConverter = m_liveLineSliderTooltipConverter;
 
             var flag = false;
-            for (var i = 0; i < urls.Count; i++)
+            for (var i = 0; i < basePlayUrls.Count; i++)
             {
-                var domain = new Uri(urls[i].Url).Host;
+                var domain = new Uri(basePlayUrls[i].Url).Host;
 
                 if (domain.Contains(m_viewModel.LivePlayUrlSource) && !flag)
                 {
-                    BottomCBLine.SelectedIndex = i;
+                    BottomBtnLine.Content = basePlayUrls[i].Name;
+                    SliderLine.Value = i + 1; // 寮哄埗瑙﹀彂 SliderLine_ValueChanged 浜嬩欢
+                    SliderLine.Value = i;
+
                     flag = true;
                 }
             }
             if (!flag)
             {
-                BottomCBLine.SelectedIndex = 0;
+                BottomBtnLine.Content = basePlayUrls[0].Name;
+                SliderLine.Value = 0 + 1;
+                SliderLine.Value = 0;
             }
+        }
 
-            BottomCBQuality.SelectedItem = m_liveRoomViewModel.CurrentQn;
-            changePlayUrlFlag = false;
+        private async void SliderLine_ValueChanged(object sender, RangeBaseValueChangedEventArgs e)
+        {
+            BottomBtnLine.Content = basePlayUrls[(int)SliderLine.Value].Name;
+
+            m_playerConfig.SelectedRouteLine = (int)SliderLine.Value;
+            await LoadPlayer();
         }
 
         private async Task StopPlay()
@@ -474,6 +537,7 @@ private async Task StopPlay()
             SetFullScreen(false);
             MiniWidnows(false);
         }
+        #endregion
 
         string roomid;
 
@@ -701,29 +765,6 @@ private async Task LoadPlayer()
             }
         }
 
-        private async void BottomCBQuality_SelectionChanged(object sender, SelectionChangedEventArgs e)
-        {
-            if (BottomCBQuality.SelectedItem == null || changePlayUrlFlag)
-            {
-                return;
-            }
-            var item = BottomCBQuality.SelectedItem as LiveRoomWebUrlQualityDescriptionItemModel;
-            SettingService.SetValue(SettingConstants.Live.DEFAULT_QUALITY, item.Qn);
-            await m_liveRoomViewModel.GetPlayUrls(m_liveRoomViewModel.RoomID, item.Qn);
-        }
-
-        private async void BottomCBLine_SelectionChanged(object sender, SelectionChangedEventArgs e)
-        {
-            if (BottomCBLine.SelectedIndex == -1)
-            {
-                return;
-            }
-
-            m_playerConfig.SelectedRouteLine = BottomCBLine.SelectedIndex;
-
-            await LoadPlayer();
-        }
-
         private async void BottomBtnPause_Click(object sender, RoutedEventArgs e)
         {
             await m_playerController.PauseState.Pause();
diff --git a/src/BiliLite.UWP/Pages/SearchPage.xaml b/src/BiliLite.UWP/Pages/SearchPage.xaml
index 3567d82a2..23054e0c7 100644
--- a/src/BiliLite.UWP/Pages/SearchPage.xaml
+++ b/src/BiliLite.UWP/Pages/SearchPage.xaml
@@ -17,7 +17,7 @@
     SizeChanged="SearchPage_OnSizeChanged"
     mc:Ignorable="d">
     <Page.Resources>
-        <convert:DatetimeConvert x:Key="ts" />
+        <convert:DatetimeConvert x:Key="DatetimeConvert" />
         <SolidColorBrush x:Key="PivotHeaderBackground" Color="Transparent" />
         <SolidColorBrush x:Key="SystemControlHighlightAltAccentBrush" Color="White" />
         <DataTemplate x:Key="VideoTpl" x:DataType="viewModel:SearchVideoViewModel">
@@ -96,7 +96,7 @@
                                         <TextBlock
                                             FontSize="12"
                                             Foreground="White"
-                                            Text="{x:Bind duration}" />
+                                            Text="{x:Bind DurationShow}" />
                                     </Border>
                                 </Grid>
                                 <StackPanel Grid.Column="1" Margin="8,0,0,0">
@@ -228,7 +228,7 @@
                                         Margin="0,0,0,4"
                                         FontSize="14"
                                         Foreground="Gray">
-                                        寮�鎾椂闂达細<Run Text="{x:Bind Path=pubtime, Converter={StaticResource ts}, ConverterParameter='yyyy-MM-dd'}" /></TextBlock>
+                                        寮�鎾椂闂达細<Run Text="{x:Bind Path=pubtime, Converter={StaticResource DatetimeConvert}, ConverterParameter='yyyy-MM-dd'}" /></TextBlock>
                                     <!--<TextBlock Margin="0" MaxLines="2" FontSize="14" Foreground="Gray" TextWrapping="Wrap" TextTrimming="CharacterEllipsis" Text="{x:Bind Path=desc}"></TextBlock>-->
                                 </StackPanel>
                             </Grid>
@@ -684,7 +684,7 @@
                                         Margin="0,4"
                                         FontSize="14"
                                         Foreground="Gray">
-                                        鏃堕棿:<Run Text="{x:Bind Path=pubdate, Converter={StaticResource ts}, ConverterParameter='yyyy-MM-dd'}" /></TextBlock>
+                                        鏃堕棿:<Run Text="{x:Bind Path=pubdate, Converter={StaticResource DatetimeConvert}, ConverterParameter='yyyy-MM-dd'}" /></TextBlock>
                                 </StackPanel>
                             </Grid>
                         </DataTemplate>
diff --git a/src/BiliLite.UWP/Pages/SettingPage.xaml b/src/BiliLite.UWP/Pages/SettingPage.xaml
index 5d969be4a..24da08a75 100644
--- a/src/BiliLite.UWP/Pages/SettingPage.xaml
+++ b/src/BiliLite.UWP/Pages/SettingPage.xaml
@@ -30,7 +30,6 @@
                         <settings:UISettingsControl></settings:UISettingsControl>
                     </StackPanel>
                 </ScrollViewer>
-                
             </PivotItem>
             <PivotItem Margin="0">
                 <PivotItem.Header>
@@ -42,6 +41,16 @@
                     </StackPanel>
                 </ScrollViewer>
             </PivotItem>
+            <PivotItem Margin="0" >
+                <PivotItem.Header>
+                    <TextBlock FontSize="15">鎬ц兘</TextBlock>
+                </PivotItem.Header>
+                <ScrollViewer Padding="12 0" VerticalScrollBarVisibility="Auto">
+                    <StackPanel >
+                        <settings:PerformanceSettingsControl></settings:PerformanceSettingsControl>
+                    </StackPanel>
+                </ScrollViewer>
+            </PivotItem>
             <PivotItem Margin="0">
                 <PivotItem.Header>
                     <TextBlock FontSize="15">浠ｇ悊</TextBlock>
diff --git a/src/BiliLite.UWP/Pages/UserInfoPage.xaml b/src/BiliLite.UWP/Pages/UserInfoPage.xaml
index ce265afb7..5df53fc21 100644
--- a/src/BiliLite.UWP/Pages/UserInfoPage.xaml
+++ b/src/BiliLite.UWP/Pages/UserInfoPage.xaml
@@ -61,7 +61,11 @@
                     </StackPanel>
                 </Grid>
             </DataTemplate>
-            
+
+            <MenuFlyout x:Key="AttentionContextManu">
+                <MenuFlyoutItem Click="BtnSetLocalAttention_OnClick">璁剧疆鏈湴鍏虫敞</MenuFlyoutItem>
+                <MenuFlyoutItem Click="BtnCancelLocalAttention_OnClick">鍙栨秷鏈湴鍏虫敞</MenuFlyoutItem>
+            </MenuFlyout>
         </ResourceDictionary>
     </Page.Resources>
     <Grid>
@@ -596,7 +600,8 @@
 
                                 <AppBarButton Label="鍏虫敞" 
                       Command="{x:Bind Path=m_viewModel.AttentionCommand,Mode=OneWay}" 
-                      Visibility="{x:Bind Path=m_viewModel.IsFollowed,Mode=OneWay,Converter={StaticResource display}}">
+                      Visibility="{x:Bind Path=m_viewModel.IsFollowed,Mode=OneWay,Converter={StaticResource display}}"
+                      ContextFlyout="{StaticResource AttentionContextManu}">
                                     <AppBarButton.Icon>
                                         <FontIcon FontFamily="Segoe MDL2 Assets" Glyph="&#xE006;" />
                                     </AppBarButton.Icon>
@@ -608,7 +613,8 @@
                                 </AppBarButton>
 
                                 <AppBarButton Label="鍙栨秷鍏虫敞" Command="{x:Bind Path=m_viewModel.AttentionCommand,Mode=OneWay}" 
-                      Visibility="{x:Bind Path=m_viewModel.IsFollowed,Mode=OneWay}">
+                      Visibility="{x:Bind Path=m_viewModel.IsFollowed,Mode=OneWay}"
+                      ContextFlyout="{StaticResource AttentionContextManu}">
                                     <AppBarButton.Icon>
                                         <FontIcon FontFamily="Segoe MDL2 Assets" Glyph="&#xE00B;" />
                                     </AppBarButton.Icon>
diff --git a/src/BiliLite.UWP/Pages/UserInfoPage.xaml.cs b/src/BiliLite.UWP/Pages/UserInfoPage.xaml.cs
index 3228a12c4..24fd6c2eb 100644
--- a/src/BiliLite.UWP/Pages/UserInfoPage.xaml.cs
+++ b/src/BiliLite.UWP/Pages/UserInfoPage.xaml.cs
@@ -499,5 +499,17 @@ public void UpdatePivotLayout()
             pivot.UseLayoutRounding = !pivot.UseLayoutRounding;
             pivot.UseLayoutRounding = !pivot.UseLayoutRounding;
         }
+
+        private void BtnSetLocalAttention_OnClick(object sender, RoutedEventArgs e)
+        {
+            var localAttentionUserService = App.ServiceProvider.GetRequiredService<LocalAttentionUserService>();
+            localAttentionUserService.AttentionUp(m_viewModel.Mid, m_viewModel.UserSpaceInfo.Name);
+        }
+
+        private void BtnCancelLocalAttention_OnClick(object sender, RoutedEventArgs e)
+        {
+            var localAttentionUserService = App.ServiceProvider.GetRequiredService<LocalAttentionUserService>();
+            localAttentionUserService.CancelAttention(m_viewModel.Mid);
+        }
     }
 }
diff --git a/src/BiliLite.UWP/Pages/WebPage.xaml b/src/BiliLite.UWP/Pages/WebPage.xaml
index 51c1c7abe..db386ce59 100644
--- a/src/BiliLite.UWP/Pages/WebPage.xaml
+++ b/src/BiliLite.UWP/Pages/WebPage.xaml
@@ -23,12 +23,14 @@
                 <ColumnDefinition Width="Auto"/>
             </Grid.ColumnDefinitions>
             <StackPanel Orientation="Horizontal">
-                <AppBarButton x:Name="btnBack"  Width="48" Click="btnBack_Click">
+                <AppBarButton x:Name="btnBack"  Width="48" Click="btnBack_Click" 
+                              IsEnabled="{x:Bind m_viewModel.IsEnableGoBack,Mode=OneWay}">
                     <AppBarButton.Icon>
                         <FontIcon FontFamily="Segoe MDL2 Assets" Glyph="&#xE0A6;" />
                     </AppBarButton.Icon>
                 </AppBarButton>
-               <AppBarButton x:Name="btnForword"  Width="48" Click="btnForword_Click">
+                <AppBarButton x:Name="btnForword"  Width="48" Click="btnForword_Click" 
+                              IsEnabled="{x:Bind m_viewModel.IsEnableGoForward,Mode=OneWay}">
                     <AppBarButton.Icon>
                         <FontIcon FontFamily="Segoe MDL2 Assets" Glyph="&#xE0AD;" />
                       
diff --git a/src/BiliLite.UWP/Pages/WebPage.xaml.cs b/src/BiliLite.UWP/Pages/WebPage.xaml.cs
index c8a174e48..2813c14fd 100644
--- a/src/BiliLite.UWP/Pages/WebPage.xaml.cs
+++ b/src/BiliLite.UWP/Pages/WebPage.xaml.cs
@@ -1,17 +1,19 @@
 锘縰sing BiliLite.Controls;
 using BiliLite.Extensions;
+using BiliLite.Models.Common;
 using BiliLite.Services;
+using Microsoft.Extensions.DependencyInjection;
 using Microsoft.UI.Xaml.Controls;
+using Microsoft.Web.WebView2.Core;
 using System;
 using System.Threading.Tasks;
+using Windows.ApplicationModel.DataTransfer;
+using Windows.Storage;
 using Windows.UI.Popups;
 using Windows.UI.Xaml;
 using Windows.UI.Xaml.Controls;
 using Windows.UI.Xaml.Navigation;
-using BiliLite.Models.Common;
-using Microsoft.Web.WebView2.Core;
-using Microsoft.Extensions.DependencyInjection;
-using Windows.Storage;
+using BiliLite.ViewModels.Common;
 
 // https://go.microsoft.com/fwlink/?LinkId=234238 涓婁粙缁嶄簡鈥滅┖鐧介〉鈥濋」妯℃澘
 
@@ -24,9 +26,11 @@ public sealed partial class WebPage : BasePage
     {
         private readonly CookieService m_cookieService;
         private static readonly ILogger _logger = GlobalLogger.FromCurrentType();
+        private readonly WebPageViewModel m_viewModel;
 
         public WebPage()
         {
+            m_viewModel = App.ServiceProvider.GetRequiredService<WebPageViewModel>();
             m_cookieService = App.ServiceProvider.GetRequiredService<CookieService>();
             this.InitializeComponent();
             Title = "缃戦〉娴忚";
@@ -143,7 +147,17 @@ private void btnBack_Click(object sender, RoutedEventArgs e)
 
         private void btnShare_Click(object sender, RoutedEventArgs e)
         {
-            webView.Source.ToString().SetClipboard();
+            DataTransferManager dataTransferManager = DataTransferManager.GetForCurrentView();
+            dataTransferManager.DataRequested -= DataTransferManager_DataRequested;
+            dataTransferManager.DataRequested += DataTransferManager_DataRequested;
+            DataTransferManager.ShowShareUI();
+        }
+
+        private void DataTransferManager_DataRequested(DataTransferManager sender, DataRequestedEventArgs e)
+        {
+            DataPackage dataPackage = e.Request.Data;
+            dataPackage.Properties.Title = "鍏变韩閾炬帴";
+            dataPackage.SetWebLink(webView.Source);
         }
 
         private async void btnOpenBrowser_Click(object sender, RoutedEventArgs e)
@@ -232,6 +246,9 @@ private async void WebView_OnNavigationCompleted(WebView2 sender, CoreWebView2Na
             {
                 if (webView != null) webView.Visibility = Visibility.Visible;
             }
+
+            m_viewModel.IsEnableGoBack = webView.CanGoBack;
+            m_viewModel.IsEnableGoForward = webView.CanGoForward;
         }
     }
 }
diff --git a/src/BiliLite.UWP/Services/Biz/LocalAttentionUserService.cs b/src/BiliLite.UWP/Services/Biz/LocalAttentionUserService.cs
new file mode 100644
index 000000000..bbdd6fd16
--- /dev/null
+++ b/src/BiliLite.UWP/Services/Biz/LocalAttentionUserService.cs
@@ -0,0 +1,106 @@
+锘縰sing BiliLite.Models.Attributes;
+using BiliLite.Models.Common.User;
+using BiliLite.Models.Common;
+using BiliLite.ViewModels.User.SendDynamic;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using BiliLite.Extensions;
+using BiliLite.Models.Common.Live;
+using BiliLite.Models.Requests.Api.Live;
+
+namespace BiliLite.Services.Biz;
+
+[RegisterTransientService]
+public class LocalAttentionUserService : BaseBizService
+{
+    private static readonly ILogger _logger = GlobalLogger.FromCurrentType();
+
+    public void AttentionUp(string id, string name)
+    {
+        var user = new LocalAttentionUser()
+        {
+            Id = id,
+            Name = name,
+        };
+        var localAttentionUsers = SettingService.GetValue<List<LocalAttentionUser>>(SettingConstants.UI.LOCAL_ATTENTION_USER, null);
+        if (localAttentionUsers == null)
+        {
+            localAttentionUsers = new List<LocalAttentionUser>();
+        }
+
+        if (localAttentionUsers.Count > 5)
+        {
+            Notify.ShowMessageToast("鏈湴鍏虫敞浜烘暟瓒呭嚭闄愬埗");
+            return;
+        }
+
+        if (localAttentionUsers.Any(x => x.Id == user.Id))
+        {
+            Notify.ShowMessageToast("宸茬粡鍏虫敞浜�");
+            return;
+        }
+        localAttentionUsers.Add(user);
+        SettingService.SetValue<List<LocalAttentionUser>>(SettingConstants.UI.LOCAL_ATTENTION_USER, localAttentionUsers);
+        Notify.ShowMessageToast("宸插叧娉�");
+    }
+
+    public void CancelAttention(string id)
+    {
+        var localAttentionUsers = SettingService.GetValue<List<LocalAttentionUser>>(SettingConstants.UI.LOCAL_ATTENTION_USER, null);
+        if (localAttentionUsers == null)
+        {
+            return;
+        }
+
+        var user = localAttentionUsers.FirstOrDefault(x => x.Id == id);
+        if (user == null)
+        {
+            return;
+        }
+
+        localAttentionUsers.Remove(user);
+        SettingService.SetValue<List<LocalAttentionUser>>(SettingConstants.UI.LOCAL_ATTENTION_USER, localAttentionUsers);
+
+        Notify.ShowMessageToast("宸插彇娑堝叧娉�");
+    }
+
+    public async Task<List<LiveRoomInfoOldModel>> GetLiveRooms()
+    {
+
+        var localAttentionUsers = SettingService.GetValue<List<LocalAttentionUser>>(SettingConstants.UI.LOCAL_ATTENTION_USER, null);
+        if (localAttentionUsers == null || !localAttentionUsers.Any())
+        {
+            return null;
+        }
+
+        var roomList = new List<LiveRoomInfoOldModel>();
+
+        foreach (var user in localAttentionUsers)
+        {
+            var api = new LiveRoomAPI().GetRoomInfoOld(user.Id);
+            var results = await api.Request();
+            if (!results.status)
+            {
+                _logger.Warn(results.message);
+                continue;
+            }
+
+            var data = await results.GetData<LiveRoomInfoOldModel>();
+            if (!data.success)
+            {
+                _logger.Warn(data.message);
+                continue;
+            }
+
+            if (data.data.RoomStatus == 0) continue;
+
+            data.data.UserName = user.Name;
+            data.data.UserId = user.Id;
+
+            roomList.Add(data.data);
+        }
+
+        return roomList;
+    }
+}
\ No newline at end of file
diff --git a/src/BiliLite.UWP/Services/PlaySpeedMenuService.cs b/src/BiliLite.UWP/Services/PlaySpeedMenuService.cs
index 24e1433bb..68c2ff6c0 100644
--- a/src/BiliLite.UWP/Services/PlaySpeedMenuService.cs
+++ b/src/BiliLite.UWP/Services/PlaySpeedMenuService.cs
@@ -1,17 +1,19 @@
-锘縰sing BiliLite.Models.Common.Player;
-using System.Collections.Generic;
-using System.Linq;
+锘縰sing System.Collections.Generic;
 using BiliLite.Models.Common;
+using BiliLite.Models.Common.Player;
+using System.Collections.ObjectModel;
+using System.Linq;
 
 namespace BiliLite.Services
 {
     public class PlaySpeedMenuService
     {
+        public List<PlaySpeedMenuItem> MenuItems { get; private set; }
+
         public PlaySpeedMenuService()
         {
             MenuItems = SettingService.GetValue(SettingConstants.Player.PLAY_SPEED_MENU, GetDefaultPlaySpeedMenu());
         }
-        public List<PlaySpeedMenuItem> MenuItems { get; private set; }
 
         public void SetMenuItems(List<PlaySpeedMenuItem> menuItems)
         {
@@ -19,17 +21,24 @@ public void SetMenuItems(List<PlaySpeedMenuItem> menuItems)
             SettingService.SetValue(SettingConstants.Player.PLAY_SPEED_MENU, menuItems);
         }
 
+        public int SpeedIndexOf(double speed)
+        {
+            return MenuItems.FindIndex(x => x.Value == speed);
+        }
+
         private List<PlaySpeedMenuItem> GetDefaultPlaySpeedMenu()
         {
-            return new List<PlaySpeedMenuItem>()
+            return [.. new ObservableCollection<PlaySpeedMenuItem>()
             {
-                new PlaySpeedMenuItem(0.5),
-                new PlaySpeedMenuItem(0.75),
-                new PlaySpeedMenuItem(1.0),
-                new PlaySpeedMenuItem(1.25),
-                new PlaySpeedMenuItem(1.5),
-                new PlaySpeedMenuItem(2.0),
-            }.OrderByDescending(x => x.Value).ToList();
+                new(0.25),
+                new(0.5),
+                new(0.75),
+                new(1.0),
+                new(1.25),
+                new(1.5),
+                new(1.75),
+                new(2.0),
+            }];
         }
     }
 }
diff --git a/src/BiliLite.UWP/ViewModels/Common/BaseViewModel.cs b/src/BiliLite.UWP/ViewModels/Common/BaseViewModel.cs
index 22bccb6e7..026939eee 100644
--- a/src/BiliLite.UWP/ViewModels/Common/BaseViewModel.cs
+++ b/src/BiliLite.UWP/ViewModels/Common/BaseViewModel.cs
@@ -1,12 +1,12 @@
-锘縰sing System;
+锘縰sing BiliLite.Extensions;
+using BiliLite.Models;
+using BiliLite.Models.Common;
+using BiliLite.Services;
+using System;
 using System.Collections.Generic;
 using System.ComponentModel;
 using System.Diagnostics;
 using System.Runtime.CompilerServices;
-using BiliLite.Extensions;
-using BiliLite.Models;
-using BiliLite.Models.Common;
-using BiliLite.Services;
 
 namespace BiliLite.ViewModels.Common
 {
@@ -15,19 +15,9 @@ public class BaseViewModel : INotifyPropertyChanged
         public event PropertyChangedEventHandler PropertyChanged;
         private static readonly ILogger _logger = GlobalLogger.FromCurrentType();
 
-        protected void OnPropertyChanged(string propertyName)
+        protected void OnPropertyChanged([CallerMemberName] string propertyName = null)
         {
-            if (PropertyChanged != null)
-            {
-                try
-                {
-                    PropertyChanged(this, new PropertyChangedEventArgs(propertyName));
-                }
-                catch (Exception ex)
-                {
-
-                }
-            }
+            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
         }
 
         protected void OnLocalPropertyChanged(string propertyName)
diff --git a/src/BiliLite.UWP/ViewModels/Common/WebPageViewModel.cs b/src/BiliLite.UWP/ViewModels/Common/WebPageViewModel.cs
new file mode 100644
index 000000000..9b1d5a211
--- /dev/null
+++ b/src/BiliLite.UWP/ViewModels/Common/WebPageViewModel.cs
@@ -0,0 +1,11 @@
+锘縰sing BiliLite.Models.Attributes;
+
+namespace BiliLite.ViewModels.Common;
+
+[RegisterTransientViewModel]
+public class WebPageViewModel : BaseViewModel
+{
+    public bool IsEnableGoBack { get; set; }
+
+    public bool IsEnableGoForward { get; set; }
+}
\ No newline at end of file
diff --git a/src/BiliLite.UWP/ViewModels/Home/LiveViewModel.cs b/src/BiliLite.UWP/ViewModels/Home/LiveViewModel.cs
index 5f5b5523b..c322a8b99 100644
--- a/src/BiliLite.UWP/ViewModels/Home/LiveViewModel.cs
+++ b/src/BiliLite.UWP/ViewModels/Home/LiveViewModel.cs
@@ -42,6 +42,8 @@ public LiveViewModel()
 
         public bool ShowFollows { get; set; }
 
+        public bool ShowLocalFollows { get; set; }
+
         public bool Loading { get; set; }
 
         public bool LoadingFollow { get; set; } = true;
diff --git a/src/BiliLite.UWP/ViewModels/Live/LiveRoomViewModel.cs b/src/BiliLite.UWP/ViewModels/Live/LiveRoomViewModel.cs
index 9b541b84a..3398f57a1 100644
--- a/src/BiliLite.UWP/ViewModels/Live/LiveRoomViewModel.cs
+++ b/src/BiliLite.UWP/ViewModels/Live/LiveRoomViewModel.cs
@@ -1,12 +1,4 @@
-锘縰sing System;
-using System.Collections.Generic;
-using System.Collections.ObjectModel;
-using System.Linq;
-using System.Text.RegularExpressions;
-using System.Threading.Tasks;
-using System.Timers;
-using System.Windows.Input;
-using BiliLite.Extensions;
+锘縰sing BiliLite.Extensions;
 using BiliLite.Models;
 using BiliLite.Models.Common;
 using BiliLite.Models.Common.Live;
@@ -21,6 +13,14 @@
 using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
 using PropertyChanged;
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.Linq;
+using System.Text.RegularExpressions;
+using System.Threading.Tasks;
+using System.Timers;
+using System.Windows.Input;
 using DateTime = System.DateTime;
 
 namespace BiliLite.ViewModels.Live
@@ -161,7 +161,7 @@ public LiveRoomViewModel()
         public bool ShowBag { get; set; }
 
         public List<LiveRoomRankViewModel> Ranks { get; set; }
-        
+
         public LiveRoomRankViewModel SelectRank { get; set; }
 
         [DoNotNotify]
@@ -228,7 +228,7 @@ public LiveRoomViewModel()
         public string ManualPlayUrl { get; set; } = "";
 
         [DoNotNotify]
-        public Dictionary<string, string> LotteryDanmu = new Dictionary<string, string> { { "AnchorLottery", "" }, {"RedPocketLottery", ""} };
+        public Dictionary<string, string> LotteryDanmu = new Dictionary<string, string> { { "AnchorLottery", "" }, { "RedPocketLottery", "" } };
 
         /// <summary>
         /// 鏈夌殑鐗规畩鐩存挱闂存病鏈変竴浜涘ū涔愬唴瀹�. 渚嬪澶鏂伴椈鐩存挱闂�.
@@ -269,7 +269,7 @@ private LiveMessageHandleActionsMap InitLiveMessageHandleActionMap()
             actionMap.AddNewDanmu += (_, e) =>
             {
                 AddNewDanmu?.Invoke(this, e);
-            }; 
+            };
             actionMap.AnchorLotteryEnd += (_, e) =>
             {
                 AnchorLotteryEnd?.Invoke(this, e);
@@ -364,7 +364,7 @@ private async void Timer_SuperChats_Elapsed(object sender, ElapsedEventArgs e)
             {
                 await Windows.ApplicationModel.Core.CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
                 {
-                    for(int i = 0; i < SuperChats.Count; i++)
+                    for (int i = 0; i < SuperChats.Count; i++)
                     {
                         if (SuperChats.ElementAt(i).Time <= 0) SuperChats.RemoveAt(i);
                         else SuperChats.ElementAt(i).Time -= 1;
@@ -480,15 +480,16 @@ private List<BasePlayUrlInfo> GetSpecialPlayUrls(LiveRoomPlayUrlModel liveRoomPl
 
             var acceptQnList = codec.AcceptQn;
             Qualites ??= liveRoomPlayUrlModel.PlayUrlInfo.PlayUrl.GQnDesc.Where(item => acceptQnList.Contains(item.Qn)).ToList();
+            Qualites = [.. Qualites.OrderBy(x => x.Qn)];
             CurrentQn = liveRoomPlayUrlModel.PlayUrlInfo.PlayUrl.GQnDesc.FirstOrDefault(x => x.Qn == codec.CurrentQn);
 
             var urlList = codec.UrlInfo.Select(urlInfo => new BasePlayUrlInfo
-                { Url = urlInfo.Host + codec.BaseUrl + urlInfo.Extra, Name = urlInfo.Name }).ToList();
+            { Url = urlInfo.Host + codec.BaseUrl + urlInfo.Extra, Name = urlInfo.Name }).ToList();
 
             var regex = new Regex(@"live_\d+_\d+\.flv");
             foreach (var item in urlList)
             {
-                if (regex.IsMatch(item.Url)) 
+                if (regex.IsMatch(item.Url))
                 {
                     SetManualPlayUrl?.Invoke(this, item.Url);
                     break;
@@ -1347,7 +1348,7 @@ public async Task<bool> JoinRedPocketLottery()
                     return false;
                 }
                 // 鍙備笌绾㈠寘鎶藉浼氳嚜鍔ㄥ彂閫佸脊骞�, 涓嶇敤鑷繁鍙�
-                return await JoinRedPocketLotteryRequest(SettingService.Account.UserID, 
+                return await JoinRedPocketLotteryRequest(SettingService.Account.UserID,
                                                                    RoomID,
                                                                    AnchorUid,
                                                                    LotteryViewModel.RedPocketLotteryInfo.LotteryId.ToInt32());
diff --git a/src/BiliLite.UWP/ViewModels/Settings/EditPlaySpeedMenuViewModel.cs b/src/BiliLite.UWP/ViewModels/Settings/EditPlaySpeedMenuViewModel.cs
index c4a6a835c..abb1a6725 100644
--- a/src/BiliLite.UWP/ViewModels/Settings/EditPlaySpeedMenuViewModel.cs
+++ b/src/BiliLite.UWP/ViewModels/Settings/EditPlaySpeedMenuViewModel.cs
@@ -1,6 +1,6 @@
-锘縰sing System.Collections.ObjectModel;
-using BiliLite.Models.Common.Player;
+锘縰sing BiliLite.Models.Common.Player;
 using BiliLite.ViewModels.Common;
+using System.Collections.ObjectModel;
 
 namespace BiliLite.ViewModels.Settings
 {
@@ -8,6 +8,6 @@ public class EditPlaySpeedMenuViewModel : BaseViewModel
     {
         public ObservableCollection<PlaySpeedMenuItem> PlaySpeedMenuItems { get; set; }
 
-        public double AddPlaySpeedValue { get; set; } = 1;
+        public double AddPlaySpeedValue { get; set; } = 3;
     }
 }
diff --git a/src/BiliLite.UWP/ViewModels/Settings/ShortcutFunctionViewModel.cs b/src/BiliLite.UWP/ViewModels/Settings/ShortcutFunctionViewModel.cs
index 416db53b1..1382c9282 100644
--- a/src/BiliLite.UWP/ViewModels/Settings/ShortcutFunctionViewModel.cs
+++ b/src/BiliLite.UWP/ViewModels/Settings/ShortcutFunctionViewModel.cs
@@ -1,8 +1,8 @@
-锘縰sing System.Collections.ObjectModel;
-using System.Linq;
+锘縰sing BiliLite.Models.Functions;
 using BiliLite.ViewModels.Common;
-using BiliLite.Models.Functions;
 using PropertyChanged;
+using System.Collections.ObjectModel;
+using System.Linq;
 
 namespace BiliLite.ViewModels.Settings
 {
@@ -18,7 +18,7 @@ public class ShortcutFunctionViewModel : BaseViewModel
 
         public bool IsPressAction { get; set; }
 
-        public string Description => IsPressAction ? "鎸変綇琛屼负" : "鐐瑰嚮琛屼负";
+        public string Description => IsPressAction ? "闀挎寜鎵ц" : "鐐瑰嚮鎵ц";
 
         public bool Enable { get; set; }
 
diff --git a/src/BiliLite.WebApi/Controllers/AnimeController.cs b/src/BiliLite.WebApi/Controllers/AnimeController.cs
index d71a3d24f..82c251009 100644
--- a/src/BiliLite.WebApi/Controllers/AnimeController.cs
+++ b/src/BiliLite.WebApi/Controllers/AnimeController.cs
@@ -135,8 +135,8 @@ public async Task<JsonResult> Timeline(int type = 1)
             var getCacheSuccess = m_memoryCache.TryGetValue(cacheKey, out var value);
             if (getCacheSuccess == true && value != null)
             {
-                var cacheResult = value as BangumiTimeline;
-                return new JsonResult(new ApiModel<BangumiTimeline>()
+                var cacheResult = value as List<BangumiTimeline>;
+                return new JsonResult(new ApiModel<List<BangumiTimeline>>()
                 {
                     code = 0,
                     message = "",