diff --git a/src-tauri/src/main.rs b/src-tauri/src/main.rs
index 8b1d0fc..69233c2 100644
--- a/src-tauri/src/main.rs
+++ b/src-tauri/src/main.rs
@@ -3,9 +3,12 @@
 
 mod zju_assist;
 
-use serde::{Serialize, Deserialize};
+use serde::{Deserialize, Serialize};
 use serde_json::Value;
-use std::sync::{Arc, atomic::AtomicBool};
+use std::{
+    path::Path,
+    sync::{atomic::AtomicBool, Arc},
+};
 use tauri::{Manager, State, Window};
 use tokio::sync::Mutex;
 use zju_assist::ZjuAssist;
@@ -127,14 +130,19 @@ struct Progress {
 async fn download_courses_upload(
     state: State<'_, Arc<Mutex<ZjuAssist>>>,
     window: Window,
-    courses: Value
+    courses: Value,
 ) -> Result<(), String> {
     let zju_assist = state.lock().await;
     let mut all_uploads = Vec::new();
-    window.emit("download-progress", Progress {
-        progress: 0.0,
-        status: "正在获取文件列表".to_string(),
-    }).unwrap();
+    window
+        .emit(
+            "download-progress",
+            Progress {
+                progress: 0.0,
+                status: "正在获取文件列表".to_string(),
+            },
+        )
+        .unwrap();
     for course in courses.as_array().unwrap() {
         let course_id = course["id"].as_i64().unwrap();
         let course_name = course["name"].as_str().unwrap().replace("/", "-");
@@ -169,19 +177,29 @@ async fn download_courses_upload(
         // }
     }
     for (i, upload) in all_uploads.iter().enumerate() {
-        window.emit("download-progress", Progress {
-            progress: i as f64 / all_uploads.len() as f64,
-            status: format!("正在下载文件 {} ...", upload.file_name),
-        }).unwrap();
+        window
+            .emit(
+                "download-progress",
+                Progress {
+                    progress: i as f64 / all_uploads.len() as f64,
+                    status: format!("正在下载文件 {} ...", upload.file_name),
+                },
+            )
+            .unwrap();
         zju_assist
             .download_file(upload.reference_id, &upload.file_name, &upload.path)
             .await
             .map_err(|err| err.to_string())?;
     }
-    window.emit("download-progress", Progress {
-        progress: 1.0,
-        status: "下载完成".to_string(),
-    }).unwrap();
+    window
+        .emit(
+            "download-progress",
+            Progress {
+                progress: 1.0,
+                status: "下载完成".to_string(),
+            },
+        )
+        .unwrap();
     Ok(())
 }
 
@@ -202,28 +220,18 @@ async fn get_uploads_list(
         for upload in activities_uploads {
             let reference_id = upload["reference_id"].as_i64().unwrap();
             let file_name = upload["name"].as_str().unwrap().to_string();
-            // let path = format!("download/{}/activities", course_name);
-            let path = format!("download/{}", course_name);
+            // let path = format!("download/{}", course_name);
+            let path = Path::new("download")
+                .join(&course_name)
+                .to_str()
+                .unwrap()
+                .to_string();
             all_uploads.push(Uploads {
                 reference_id,
                 file_name,
                 path,
             });
         }
-        // let homework_uploads = zju_assist
-        //     .get_homework_uploads(course_id)
-        //     .await
-        //     .map_err(|err| err.to_string())?;
-        // for upload in homework_uploads {
-        //     let reference_id = upload["reference_id"].as_i64().unwrap();
-        //     let file_name = upload["name"].as_str().unwrap().to_string();
-        //     let path = format!("download/{}/homework", course_name);
-        //     all_uploads.push(Uploads {
-        //         reference_id,
-        //         file_name,
-        //         path,
-        //     });
-        // }
     }
     Ok(all_uploads)
 }
@@ -237,27 +245,47 @@ async fn download_uploads(
 ) -> Result<Vec<Uploads>, String> {
     let zju_assist = state.lock().await;
     for (i, upload) in uploads.iter().enumerate() {
-        if download_state.should_cancel.load(std::sync::atomic::Ordering::SeqCst) {
-            download_state.should_cancel.store(false, std::sync::atomic::Ordering::SeqCst);
-            window.emit("download-progress", Progress {
-                progress: i as f64 / uploads.len() as f64,
-                status: "下载已取消".to_string(),
-            }).unwrap();
+        if download_state
+            .should_cancel
+            .load(std::sync::atomic::Ordering::SeqCst)
+        {
+            download_state
+                .should_cancel
+                .store(false, std::sync::atomic::Ordering::SeqCst);
+            window
+                .emit(
+                    "download-progress",
+                    Progress {
+                        progress: i as f64 / uploads.len() as f64,
+                        status: "下载已取消".to_string(),
+                    },
+                )
+                .unwrap();
             return Ok(uploads[0..i].to_vec());
         }
-        window.emit("download-progress", Progress {
-            progress: i as f64 / uploads.len() as f64,
-            status: format!("正在下载文件 {} ...", upload.file_name),
-        }).unwrap();
+        window
+            .emit(
+                "download-progress",
+                Progress {
+                    progress: i as f64 / uploads.len() as f64,
+                    status: format!("正在下载文件 {} ...", upload.file_name),
+                },
+            )
+            .unwrap();
         zju_assist
             .download_file(upload.reference_id, &upload.file_name, &upload.path)
             .await
             .map_err(|err| err.to_string())?;
     }
-    window.emit("download-progress", Progress {
-        progress: 1.0,
-        status: "下载完成".to_string(),
-    }).unwrap();
+    window
+        .emit(
+            "download-progress",
+            Progress {
+                progress: 1.0,
+                status: "下载完成".to_string(),
+            },
+        )
+        .unwrap();
     Ok(uploads)
 }
 
@@ -268,6 +296,30 @@ fn cancel_download(state: State<'_, DownloadState>) -> Result<(), String> {
     Ok(())
 }
 
+#[tauri::command]
+fn update_path(path: String, uploads: Vec<Uploads>) -> Result<Vec<Uploads>, String> {
+    let mut new_uploads = Vec::new();
+    for upload in uploads {
+        let new_path = Path::new(&path)
+            .join(
+                Path::new(&upload.path)
+                    .file_name()
+                    .unwrap_or_default()
+                    .to_str()
+                    .unwrap(),
+            )
+            .to_str()
+            .unwrap()
+            .to_string();
+        new_uploads.push(Uploads {
+            reference_id: upload.reference_id,
+            file_name: upload.file_name,
+            path: new_path,
+        });
+    }
+    Ok(new_uploads)
+}
+
 fn main() {
     tauri::Builder::default()
         .setup(|app| {
@@ -293,6 +345,7 @@ fn main() {
             get_uploads_list,
             download_uploads,
             cancel_download,
+            update_path,
         ])
         .run(tauri::generate_context!())
         .expect("error while running tauri application");
diff --git a/src/Index.jsx b/src/Index.jsx
index 3242044..48ea44c 100644
--- a/src/Index.jsx
+++ b/src/Index.jsx
@@ -2,9 +2,9 @@ import { useEffect, useState } from 'react'
 import { Form, Input, Button, Card, App, Row, Col, Select, Table, Progress, Tooltip, Typography, FloatButton, ConfigProvider, theme } from 'antd';
 import zhCN from 'antd/locale/zh_CN';
 import { invoke } from '@tauri-apps/api'
-import { UserOutlined, LockOutlined, ReloadOutlined, DownloadOutlined, CloseCircleOutlined, QuestionCircleOutlined } from '@ant-design/icons';
+import { UserOutlined, LockOutlined, ReloadOutlined, DownloadOutlined, CloseCircleOutlined, QuestionCircleOutlined, EditOutlined } from '@ant-design/icons';
 import { listen } from '@tauri-apps/api/event'
-import { open } from '@tauri-apps/api/shell'
+import { dialog, shell } from '@tauri-apps/api';
 import { useMediaQuery } from 'react-responsive'
 
 const { Text } = Typography
@@ -122,6 +122,7 @@ function Home({ setIsLogin }) {
   const [uploadList, setUploadList] = useState([])
   const [selectedUploadKeys, setSelectedUploadKeys] = useState([])
   const [downloading, setDownloading] = useState(false)
+  const [updatingPath, setUpdatingPath] = useState(false)
 
   const courseColumns = [
     {
@@ -130,17 +131,6 @@ function Home({ setIsLogin }) {
     },
   ]
 
-  const uploadColumns = [
-    {
-      title: '文件名',
-      dataIndex: 'file_name',
-    },
-    {
-      title: '保存路径',
-      dataIndex: 'path',
-    }
-  ]
-
   useEffect(() => {
     invoke('check_login').then((res) => {
       if (!res) {
@@ -217,7 +207,6 @@ function Home({ setIsLogin }) {
     if (uploads.length === 0) {
       notification.error({
         message: '请选择课件',
-        description: '请选择课件'
       })
       return
     }
@@ -227,7 +216,6 @@ function Home({ setIsLogin }) {
       if (res.length === selectedUploadKeys.length) {
         notification.success({
           message: '下载完成',
-          description: '下载完成'
         })
       }
       let haveDownloaded = res.map((item) => item.reference_id)
@@ -291,7 +279,6 @@ function Home({ setIsLogin }) {
     if (courses.length === 0) {
       notification.error({
         message: '请选择课程',
-        description: '请选择课程'
       })
       return
     }
@@ -322,6 +309,69 @@ function Home({ setIsLogin }) {
     })
   }
 
+  const updatePath = () => {
+    if (uploadList.length === 0) {
+      notification.error({
+        message: '请先获取课件列表',
+      })
+      return
+    }
+    dialog.open({
+      directory: true,
+      multiple: false,
+      message: '选择下载路径'
+    }).then((res) => {
+      if (res && res.length !== 0) {
+        setUpdatingPath(true)
+        invoke('update_path', { path: res, uploads: uploadList }).then((res) => {
+          console.log(res)
+          notification.success({
+            message: '下载路径修改成功',
+          })
+          setUploadList(res)
+        }).catch((err) => {
+          notification.error({
+            message: '下载路径修改失败',
+            description: err
+          })
+        }).finally(() => {
+          setUpdatingPath(false)
+        })
+      }
+    }).catch((err) => {
+      notification.error({
+        message: '下载路径修改失败',
+        description: err
+      })
+    })
+  }
+
+  const uploadColumns = [
+    {
+      title: '文件名',
+      dataIndex: 'file_name',
+    },
+    {
+      title: () => (
+        <div>
+          下载路径
+          <Tooltip title='修改下载路径'>
+            <Button
+              type='text'
+              size='small'
+              icon={<EditOutlined />}
+              onClick={updatePath}
+              style={{
+                float: 'right',
+              }}
+            />
+          </Tooltip>
+        </div>
+      ),
+      dataIndex: 'path',
+    }
+  ]
+
   return (
     <div style={{
       margin: 20
@@ -360,7 +410,7 @@ function Home({ setIsLogin }) {
             justify="space-between"
             align="middle"
           >
-            <Col xs={24} md={10}>
+            <Col xs={9} md={10}>
               <Form.Item label='学年' name='academicYear'>
                 <Select
                   allowClear
@@ -380,7 +430,7 @@ function Home({ setIsLogin }) {
                 />
               </Form.Item>
             </Col>
-            <Col xs={24} md={10}>
+            <Col xs={9} md={10}>
               <Form.Item label='学期' name='semester'>
                 <Select
                   allowClear
@@ -404,28 +454,15 @@ function Home({ setIsLogin }) {
                 />
               </Form.Item>
             </Col>
-            <Col xs={12} md={2}>
+            <Col xs={6} md={4}>
               <Form.Item>
-                <Tooltip title='刷新课件列表'>
-                  <Button
-                    icon={<ReloadOutlined />}
-                    onClick={updateUploadList}
-                    disabled={downloading}
-                  />
-                </Tooltip>
-              </Form.Item>
-            </Col>
-            <Col xs={12} md={2}>
-              <Form.Item>
-                <Tooltip title={
-                  downloading ? '取消下载' : '下载所有选中的课件'
-                }>
-                  <Button
-                    type='primary'
-                    icon={downloading ? <CloseCircleOutlined /> : <DownloadOutlined />}
-                    onClick={downloading ? cancelDownload : onFinish}
-                  />
-                </Tooltip>
+                <Button
+                  type='primary'
+                  icon={downloading ? <CloseCircleOutlined /> : <DownloadOutlined />}
+                  onClick={downloading ? cancelDownload : onFinish}
+                >{
+                    downloading ? '取消下载' : '下载课件'
+                }</Button>
               </Form.Item>
             </Col>
           </Row>
@@ -437,7 +474,7 @@ function Home({ setIsLogin }) {
         }}
         gutter={20}
       >
-        <Col xs={24} md={10}>
+        <Col span={10}>
           <Table
             rowSelection={{
               selectedRowKeys: selectedCourseKeys,
@@ -447,13 +484,13 @@ function Home({ setIsLogin }) {
             dataSource={selectedCourses}
             loading={loadingCourseList}
             pagination={false}
-            scroll={{ y: 'calc(100vh - 350px)' }}
+            scroll={{ y: 'calc(100vh - 340px)' }}
             size='small'
             bordered
             title={() => `课程列表：已选择 ${selectedCourseKeys.length} 门课程`}
           />
         </Col>
-        <Col xs={24} md={14}>
+        <Col span={14}>
           <Table
             rowSelection={{
               selectedRowKeys: selectedUploadKeys,
@@ -462,7 +499,7 @@ function Home({ setIsLogin }) {
             rowKey='reference_id'
             columns={uploadColumns}
             dataSource={uploadList}
-            loading={loadingUploadList || downloading}
+            loading={loadingUploadList || downloading || updatingPath}
             pagination={false}
             scroll={{ y: 'calc(100vh - 350px)' }}
             size='small'
@@ -471,11 +508,20 @@ function Home({ setIsLogin }) {
               return (
                 <>
                   {uploadList && uploadList.length !== 0 && `课件列表：已选择 ${selectedUploadKeys.length} 个文件`}
-                  {(!uploadList || uploadList.length === 0) && 
-                    <div>
-                      暂未获取课件列表 <a onClick={updateUploadList}>点此刷新</a>
-                    </div>
-                  }
+                  {(!uploadList || uploadList.length === 0) && '课件列表为空  点击右侧刷新👉'}
+                  <Tooltip title='刷新课件列表'>
+                    <Button
+                      type='text'
+                      size='small'
+                      icon={<ReloadOutlined />}
+                      onClick={updateUploadList}
+                      style={{
+                        float: 'right',
+                      }}
+                      loading={loadingUploadList}
+                      disabled={downloading}
+                    />
+                  </Tooltip>
                 </>
               )
             }}
@@ -515,7 +561,7 @@ function Index() {
       <FloatButton
         icon={<QuestionCircleOutlined />}
         onClick={() => {
-          open('https://github.com/PeiPei233/zju-learning-assistant').catch((err) => {
+          shell.open('https://github.com/PeiPei233/zju-learning-assistant').catch((err) => {
             console.log(err)
           })
         }}