diff --git a/README_zh.md b/README_zh.md
index fdbe4f4321a07608398db67c03e5d902c451879e..4ec5aa8287d6a5cd30000656215222761e8d478c 100644
--- a/README_zh.md
+++ b/README_zh.md
@@ -9,6 +9,7 @@
     -   [编译构建](#section2081013992812)
 
 -   [相关仓](#section1371113476307)
+-   [中文注释](#section1371113412345)
 
 ## 简介<a name="section11660541593"></a>
 
@@ -96,3 +97,5 @@ OpenHarmony LiteOS-A内核支持Hi3518EV300（[介绍](https://gitee.com/openhar
 
 **kernel\_liteos\_a**
 
+## 中文注释<a name="section1371113412345"></a>
+[带中文注释源码仓库](https://gitee.com/lengqinjie/kernel_liteos_a)
\ No newline at end of file