diff --git a/README_zh.md b/README_zh.md
index 8ba5393..22a684a 100644
--- a/README_zh.md
+++ b/README_zh.md
@@ -9,7 +9,7 @@ RobotGo 支持 Mac, Windows, and Linux(X11).
 提Issues请到[Github](https://github.com/go-vgo/robotgo),便于统一管理和即时更新
 
 
-##[中文文档](https://github.com/go-vgo/robotgo/blob/master/zh_doc.md)   [API Document](https://github.com/go-vgo/robotgo/blob/master/doc.md) 
+##[中文文档](https://github.com/go-vgo/robotgo/blob/master/doc_zh.md)   [API Document](https://github.com/go-vgo/robotgo/blob/master/doc.md) 
  英文文档请点击API Document.
 
 
diff --git a/zh_doc.md b/doc_zh.md
similarity index 100%
rename from zh_doc.md
rename to doc_zh.md