From 4f4c47d15eb3a8ee1367e174bd4f7e0dca061d24 Mon Sep 17 00:00:00 2001
From: xingyue <qixingyue@gmail.com>
Date: Tue, 12 Sep 2023 19:31:25 +0800
Subject: [PATCH] =?UTF-8?q?=E8=A1=A5=E5=85=85=20createMint=20=E5=8F=82?=
 =?UTF-8?q?=E6=95=B0?=
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---
 .../module2/spl-token/the-token-program/README.md   | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/docs/Solana-Co-Learn/module2/spl-token/the-token-program/README.md b/docs/Solana-Co-Learn/module2/spl-token/the-token-program/README.md
index 8ca9ea559..ae48f8724 100644
--- a/docs/Solana-Co-Learn/module2/spl-token/the-token-program/README.md
+++ b/docs/Solana-Co-Learn/module2/spl-token/the-token-program/README.md
@@ -73,12 +73,20 @@ Token账户必须与用户或钱包关联。一种简便的方式是创建一个
 下面是一个`createMint`的示例：
 
 ```ts
+
+import { createMint, TOKEN_PROGRAM_ID } from "@solana/spl-token";
+
+// 生成token 的 account地址，此项为可选项
+const newToken = web3.Keypair.generate();
 const tokenMint = await createMint(
   connection,
   payer,
   mintAuthority,
   freezeAuthority,
   decimals,
+  newToken,
+  null,
+  TOKEN_PROGRAM_ID
 )
 ```
 
@@ -89,6 +97,11 @@ const tokenMint = await createMint(
 - `freezeAuthority` - 被授权冻结代币的账户。如果你不想冻结代币，请将其设置为`null`！
 - `decimals` - 指定代币所需的小数精度
 
+可选参数:
+- newToken 生成token 的 account地址，为空，将默认生成一个
+- null 为 confirmOptions ，按照默认即可
+- TOKEN_PROGRAM_ID token 程序的ID
+
 完成这个步骤后，你可以继续以下步骤：
 
 - 创建关联的`Token`账户