diff --git a/zh-cn/device-dev/quick-start/Readme-CN.md b/zh-cn/device-dev/quick-start/Readme-CN.md
index 79a0d256d5bb23ccd1a4caeada937e4de73f665e..623dbf6c1335167f117d457d2dedf2bbbdaeb728 100644
--- a/zh-cn/device-dev/quick-start/Readme-CN.md
+++ b/zh-cn/device-dev/quick-start/Readme-CN.md
@@ -1,99 +1,45 @@
-# quick-start
-
-- 快速入门
-    - 轻量和小型系统入门
-        - 轻量和小型系统快速入门-安装包
-            - [轻量与小型系统入门概述](quickstart-lite-overview.md)
-            - [搭建轻量与小型系统环境](quickstart-lite-env-setup.md)
-            - 运行“Hello World”
-                - Hi3861开发板
-                    - [安装Hi3861开发板环境](quickstart-lite-steps-hi3861-setting.md)
-                    - [编写“Hello World”程序](quickstart-lite-steps-hi3861-application-framework.md)
-                    - [编译](quickstart-lite-steps-hi3861-building.md)
-                    - [烧录](quickstart-lite-steps-hi3861-burn.md)
-                    - [联网](quickstart-lite-steps-hi3861-netconfig.md)
-                    - [调试验证](quickstart-lite-steps-hi3861-debug.md)
-                    - [运行](quickstart-lite-steps-hi3816-running.md)
-                - Hi3516开发板
-                    - [安装Hi3516开发板环境](quickstart-lite-steps-hi3516-setting.md)
-                    - [编写“Hello World”程序](quickstart-lite-steps-hi3516-application-framework.md)
-                    - [编译](quickstart-lite-steps-hi3516-building.md)
-                    - [烧录](quickstart-lite-steps-hi3516-burn.md)
-                    - [运行](quickstart-lite-steps-hi3516-running.md)
-            - 常见问题
-                - [hb安装异常](quickstart-lite-faq-hb.md)
-                - [编译异常](quickstart-lite-faq-compose.md)
-                - [烧录异常](quickstart-lite-faq-burning.md)
-            - 附录
-                - 开发板介绍
-                    - [Hi3861开发板介绍](quickstart-lite-introduction-hi3861.md)
-                    - [Hi3516开发板介绍](quickstart-lite-introduction-hi3516.md)
-                - [参考信息](quickstart-lite-reference.md)
-        - 轻量和小型系统快速入门-IDE
-            - [轻量与小型系统入门概述](quickstart-ide-lite-overview.md)
-            - 准备轻量与小型系统环境
-                - [搭建Windows+Ubuntu混合开发环境](quickstart-ide-lite-env-setup-win-ubuntu.md)
-                - [获取源码](quickstart-ide-lite-sourcecode-acquire.md)
-            - [创建源码工程](quickstart-ide-lite-create-project.md)
-            - 运行“Hello World”
-                - Hi3861开发板
-                    - [编写“Hello World”程序](quickstart-ide-lite-steps-hi3861-application-framework.md)
-                    - [编译](quickstart-ide-lite-steps-hi3861-building.md)
-                    - [烧录](quickstart-ide-lite-steps-hi3861-burn.md)
-                    - [联网](quickstart-ide-lite-steps-hi3861-netconfig.md)
-                    - [调试验证](quickstart-ide-lite-steps-hi3861-debug.md)
-                    - [运行](quickstart-ide-lite-steps-hi3816-running.md)
-                - Hi3516开发板
-                    - [编写“Hello World”程序](quickstart-ide-lite-steps-hi3516-application-framework.md)
-                    - [编译](quickstart-ide-lite-steps-hi3516-building.md)
-                    - [烧录](quickstart-ide-lite-steps-hi3516-burn.md)
-                    - [运行](quickstart-ide-lite-steps-hi3516-running.md)
-            - 附录
-                - 开发板介绍
-                    - [Hi3861开发板介绍](quickstart-ide-lite-introduction-hi3861.md)
-                    - [Hi3516开发板介绍](quickstart-ide-lite-introduction-hi3516.md)
-    - 标准系统入门
-        - 标准系统快速入门-安装包
-            - [标准系统入门概述](quickstart-standard-overview.md)
-            - [搭建标准系统环境](quickstart-standard-env-setup.md)
-            - 运行“Hello World”
-                - Hi3516开发板
-                    - [编写“Hello World”程序](quickstart-standard-running-hi3516-create.md)
-                    - [编译](quickstart-standard-running-hi3516-build.md)
-                    - [烧录](quickstart-standard-running-hi3516-burning.md)
-                    - [运行](quickstart-standard-running-hi3516-running.md)
-                - RK3568开发板
-                    - [编写“Hello World”程序](quickstart-standard-running-rk3568-create.md)
-                    - [编译](quickstart-standard-running-rk3568-build.md)
-                    - [烧录](quickstart-standard-running-rk3568-burning.md)
-                    - [运行](quickstart-standard-running-rk3568-running.md)
-            - 常见问题
-                - [hb安装异常](quickstart-standard-faq-hb.md)
-                - [编译异常](quickstart-standard-faq-compose.md)
-                - [烧录异常](quickstart-standard-faq-burning.md)
-            - 附录
-                - 开发板介绍
-                    - [Hi3516开发板介绍](quickstart-standard-board-introduction-hi3516.md)
-                    - [RK3568开发板介绍](quickstart-standard-board-introduction-rk3568.md)
-                - [参考信息](quickstart-standard-reference.md)
-        - 标准系统快速入门-IDE
-            - [标准系统入门概述](quickstart-ide-standard-overview.md)
-            - 准备标准系统环境
-                - [搭建Windows+Ubuntu混合开发环境](quickstart-ide-standard-env-setup-win-ubuntu.md)
-                - [获取源码](quickstart-ide-standard-sourcecode-acquire.md)
-            - [创建源码工程](quickstart-ide-standard-create-project.md)
-            - 运行“Hello World”
-                - Hi3516开发板
-                    - [编写“Hello World”程序](quickstart-ide-standard-running-hi3516-create.md)
-                    - [编译](quickstart-ide-standard-running-hi3516-build.md)
-                    - [烧录](quickstart-ide-standard-running-hi3516-burning.md)
-                    - [运行](quickstart-ide-standard-running-hi3516-running.md)
-                - RK3568开发板
-                    - [编写“Hello World”程序](quickstart-ide-standard-running-rk3568-create.md)
-                    - [编译](quickstart-ide-standard-running-rk3568-build.md)
-                    - [烧录](quickstart-ide-standard-running-rk3568-burning.md)
-                    - [运行](quickstart-ide-standard-running-rk3568-running.md)
-            - 附录
-                - 开发板介绍
-                    - [Hi3516开发板介绍](quickstart-ide-standard-board-introduction-hi3516.md)
-                    - [RK3568开发板介绍](quickstart-ide-standard-board-introduction-rk3568.md)
+# 快速入门
+- 轻量和小型系统快速入门
+    - [轻量与小型系统入门概述](quickstart-ide-lite-overview.md)
+    - 准备轻量与小型系统环境
+        - [搭建Windows+Ubuntu混合开发环境](quickstart-ide-lite-env-setup-win-ubuntu.md)
+        - [获取源码](quickstart-ide-lite-sourcecode-acquire.md)
+    - [创建源码工程](quickstart-ide-lite-create-project.md)
+    - 运行“Hello World”
+        - Hi3861开发板
+            - [编写“Hello World”程序](quickstart-ide-lite-steps-hi3861-application-framework.md)
+            - [编译](quickstart-ide-lite-steps-hi3861-building.md)
+            - [烧录](quickstart-ide-lite-steps-hi3861-burn.md)
+            - [联网](quickstart-ide-lite-steps-hi3861-netconfig.md)
+            - [调试验证](quickstart-ide-lite-steps-hi3861-debug.md)
+            - [运行](quickstart-ide-lite-steps-hi3816-running.md)
+        - Hi3516开发板
+            - [编写“Hello World”程序](quickstart-ide-lite-steps-hi3516-application-framework.md)
+            - [编译](quickstart-ide-lite-steps-hi3516-building.md)
+            - [烧录](quickstart-ide-lite-steps-hi3516-burn.md)
+            - [运行](quickstart-ide-lite-steps-hi3516-running.md)
+    - 附录
+        - 开发板介绍
+            - [Hi3861开发板介绍](quickstart-ide-lite-introduction-hi3861.md)
+            - [Hi3516开发板介绍](quickstart-ide-lite-introduction-hi3516.md)
+- 标准系统快速入门
+    - [标准系统入门概述](quickstart-ide-standard-overview.md)
+    - 准备标准系统环境
+        - [搭建Windows+Ubuntu混合开发环境](quickstart-ide-standard-env-setup-win-ubuntu.md)
+        - [获取源码](quickstart-ide-standard-sourcecode-acquire.md)
+    - [创建源码工程](quickstart-ide-standard-create-project.md)
+    - 运行“Hello World”
+        - Hi3516开发板
+            - [编写“Hello World”程序](quickstart-ide-standard-running-hi3516-create.md)
+            - [编译](quickstart-ide-standard-running-hi3516-build.md)
+            - [烧录](quickstart-ide-standard-running-hi3516-burning.md)
+            - [运行](quickstart-ide-standard-running-hi3516-running.md)
+        - RK3568开发板
+            - [编写“Hello World”程序](quickstart-ide-standard-running-rk3568-create.md)
+            - [编译](quickstart-ide-standard-running-rk3568-build.md)
+            - [烧录](quickstart-ide-standard-running-rk3568-burning.md)
+            - [运行](quickstart-ide-standard-running-rk3568-running.md)
+    - 附录
+        - 开发板介绍
+            - [Hi3516开发板介绍](quickstart-ide-standard-board-introduction-hi3516.md)
+            - [RK3568开发板介绍](quickstart-ide-standard-board-introduction-rk3568.md)