diff --git a/README_zh.md b/README_zh.md
index 0cec0291f67b624e3785ad6ea63b51eb4ec69b64..bc053b9d2e9063118a172214a86a2d8416e0f844 100644
--- a/README_zh.md
+++ b/README_zh.md
@@ -1,21 +1,18 @@
-# bootstrap启动引导组件<a name="ZH-CN_TOPIC_0000001082300996"></a>
-
--   [简介](#section469617221261)
--   [目录](#section1464106163817)
--   [约束](#section12212842173518)
--   [使用说明](#section1483211215513)
--   [相关仓](#section641143415335)
-
+# bootstrap启动引导部件<a name="ZH-CN_TOPIC_0000001082300996"></a>
 ## 简介<a name="section469617221261"></a>
 
 bootstrap启动引导组件，提供了各服务和功能的启动入口标识。在SAMGR启动时，会调用bootstrap标识的入口函数，并启动系统服务。
 
+**图 1**  bootstrap启动引导组件框架图
+
+![](figures/bootstrap_lite系统架构.png)
+
 ## 目录<a name="section1464106163817"></a>
 
 ```
 base/startup/bootstrap_lite/    # 启动引导组件
 └── services
-    └── source               # 启动引导组件源文件目录
+    └── source                  # 启动引导组件源文件目录
 ```
 
 ## 约束<a name="section12212842173518"></a>
@@ -27,14 +24,8 @@ base/startup/bootstrap_lite/    # 启动引导组件
 bootstrap组件无需单独配置，在SAMGR启动时会自动调用，用于启动系统服务。
 
 ## 相关仓<a name="section641143415335"></a>
+**[startup\_bootstrap\_lite](https://gitee.com/openharmony/startup_bootstrap_lite)**
 
-[启动恢复子系统](https://gitee.com/openharmony/docs/blob/master/zh-cn/readme/%E5%90%AF%E5%8A%A8%E6%81%A2%E5%A4%8D%E5%AD%90%E7%B3%BB%E7%BB%9F.md)
-
-[startup\_syspara\_lite](https://gitee.com/openharmony/startup_syspara_lite/blob/master/README_zh.md)
-
-[startup\_appspawn\_lite](https://gitee.com/openharmony/startup_appspawn_lite/blob/master/README_zh.md)
-
-**[startup\_bootstrap\_lite](https://gitee.com/openharmony/startup_bootstrap_lite/blob/master/README_zh.md)**
-
-[startup\_init\_lite](https://gitee.com/openharmony/startup_init_lite/blob/master/README_zh.md)
+[startup\_init\_lite](https://gitee.com/openharmony/startup_init_lite)
 
+[startup\_appspawn](https://gitee.com/openharmony/startup_appspawn)
\ No newline at end of file
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