diff --git a/Security/RequestUserAuthorization/README.md b/Security/RequestUserAuthorization/README.md
index 5286cabe4e55daecf69183bf5690fc030078fd11..8ac67047bd1bcccffc36c9115a1b87229030aa9c 100644
--- a/Security/RequestUserAuthorization/README.md
+++ b/Security/RequestUserAuthorization/README.md
@@ -16,7 +16,7 @@
 
 2. 点击**在Page中申请权限**按钮，跳到Page页面，出现授权弹窗，点击**取消**按钮，返回主页点击**检测权限**按钮，出现提示信息“权限未申请”。
 
-3. 点击**在UIAbility中申请权限**按钮，跳到**secondAbility**页面，出现授权弹窗，点击**取消**按钮，出现二次授权弹窗，选择**仅使用期间允许**选项，点击**导航到EntryAbility**按钮返回主页，点击**检测权限**按钮，出现提示信息“未申请精确定位权限”。
+3. 点击**在UIAbility中申请权限**按钮，跳到**secondAbility**页面，出现授权弹窗，点击**取消**按钮，点击**再次授权**按钮，出现二次授权弹窗，选择**仅使用期间允许**选项，点击**导航到EntryAbility**按钮返回主页，点击**检测权限**按钮，出现提示信息“未申请精确定位权限”。
 
 4. 再次点击**在UIAbility中申请权限** 按钮，跳到**secondAbility**页面，出现授权弹窗，点击**仅使用期间允许**按钮，点击**导航到EntryAbility**按钮返回主页，点击**检测权限**按钮，出现提示信息“权限已申请“。
 
@@ -46,16 +46,16 @@ RequsetUserAuthorization
 * 本示例分为权限检测模块、向用户申请权限模块
   * 权限检测模块
     * 使用bundleManager接口中getBundleInfoForSelf方法获取应用程序的accessTokenID，根据accessTokenID使用abilityAccessCtrl接口中checkAccessToken方法检测权限是否被申请。
-    * 接口参考：[@ohos.abilityAccessCtrl](https://gitee.com/openharmony/docs/blob/master/zh-cn/application-dev/reference/apis-ability-kit/js-apis-abilityAccessCtrl.md)，[@ohos.bundle.bundleManager](https://gitee.com/openharmony/docs/blob/master/zh-cn/application-dev/reference/apis-ability-kit/js-apis-bundleManager.md)
+    * 接口参考：[@ohos.abilityAccessCtrl](https://gitcode.com/openharmony/docs/blob/master/zh-cn/application-dev/reference/apis-ability-kit/js-apis-abilityAccessCtrl.md)，[@ohos.bundle.bundleManager](https://gitcode.com/openharmony/docs/blob/master/zh-cn/application-dev/reference/apis-ability-kit/js-apis-bundleManager.md)
   * 向用户申请权限模块
     * 使用abilityAccessCtrl接口中requestPermissionsFromUser方法向用户申请权限，用户拒绝后使用requestPermissionOnSetting方法拉起二次授权功能。
-    * 接口参考：[@ohos.abilityAccessCtrl](https://gitee.com/openharmony/docs/blob/master/zh-cn/application-dev/reference/apis-ability-kit/js-apis-abilityAccessCtrl.md)
+    * 接口参考：[@ohos.abilityAccessCtrl](https://gitcode.com/openharmony/docs/blob/master/zh-cn/application-dev/reference/apis-ability-kit/js-apis-abilityAccessCtrl.md)
 
 ### 相关权限
 
-1. 允许应用获取设备位置信息权限：[ohos.permission.LOCATION](https://gitee.com/openharmony/docs/blob/master/zh-cn/application-dev/security/AccessToken/permissions-for-all-user.md#ohospermissionlocation)
+1. 允许应用获取设备位置信息权限：[ohos.permission.LOCATION](https://gitcode.com/openharmony/docs/blob/master/zh-cn/application-dev/security/AccessToken/permissions-for-all-user.md#ohospermissionlocation)
 
-2. 允许应用获取设备模糊位置信息：[ohos.permission.APPROXIMATELY_LOCATION](https://gitee.com/openharmony/docs/blob/master/zh-cn/application-dev/security/AccessToken/permissions-for-all-user.md#ohospermissionapproximately_location)
+2. 允许应用获取设备模糊位置信息：[ohos.permission.APPROXIMATELY_LOCATION](https://gitcode.com/openharmony/docs/blob/master/zh-cn/application-dev/security/AccessToken/permissions-for-all-user.md#ohospermissionapproximately_location)
 
 ### 依赖
 
@@ -76,6 +76,6 @@ RequsetUserAuthorization
 git init
 git config core.sparsecheckout true
 echo code/DocsSample/Security/RequsetUserAuthorization/ > .git/info/sparse-checkout
-git remote add origin https://gitee.com/openharmony/applications_app_samples.git
+git remote add origin https://gitcode.com/openharmony/applications_app_samples.git
 git pull origin master
 ```
\ No newline at end of file
diff --git a/Security/RequestUserAuthorization/screenshots/secondability.png b/Security/RequestUserAuthorization/screenshots/secondability.png
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diff --git a/Security/RequestUserAuthorization/screenshots/seconddialog.png b/Security/RequestUserAuthorization/screenshots/seconddialog.png
index 12ffdc8a8026bbf011578aa5804573d3389eb3f4..6d44a6129ccb3d23f697f38dbc1a9ea3c514d8ce 100644
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