diff --git a/zh-cn/application-dev/napi/napi-guidelines.md b/zh-cn/application-dev/napi/napi-guidelines.md
index 9dc3b4d9a13499bcc91b987f62d7c991adf2ea56..6dbf776e8b068efc3820daf15ae61e4cf8bb1882 100644
--- a/zh-cn/application-dev/napi/napi-guidelines.md
+++ b/zh-cn/application-dev/napi/napi-guidelines.md
@@ -190,6 +190,4 @@ ArkCompiler会对JS对象线程进行保护，使用不当会引起应用crash
 
 - [简易Native C++ 示例（ArkTS）（API9）](https://gitee.com/openharmony/codelabs/tree/master/NativeAPI/NativeTemplateDemo)
 
-- [Native XComponent组件的使用（ArkTS）（API9）](https://gitee.com/openharmony/codelabs/tree/master/NativeAPI/XComponent)
-
-- [库的调用（ArkTS）（API9）](https://gitee.com/openharmony/codelabs/tree/master/ThirdPartyComponents/ThirdPartyLibrary)
\ No newline at end of file
+- [Native XComponent组件的使用（ArkTS）（API9）](https://gitee.com/openharmony/codelabs/tree/master/NativeAPI/XComponent)
\ No newline at end of file