update zh-cn/device-dev/subsystems/Readme-CN.md.

Signed-off-by: Nli-yan339 <liyan339@h-partners.com>
Signed-off-by: Nliyan <liyan339@h-partners.com>

zh-cn/device-dev/subsystems/Readme-CN.md

-# subsystems
+# 子系统开发
 
 - 编译构建
     - [编译构建指导](subsys-build-all.md)
@@ -24,7 +24,6 @@
         - [Cargo2gn工具操作指导](subsys-build-cargo2gn-guide.md)
       - [ 常见问题](subsys-build-FAQ.md)
 - [ArkCompiler](subsys-arkcompiler-guide.md)
-- [分布式远程启动](subsys-remote-start.md)
 - 小型系统图形图像
     - [小型系统图形图像概述](subsys-graphics-overview.md)
       - [普通组件开发指导](subsys-graphics-common-guide.md)