diff --git a/README_ZH.md b/README_ZH.md
index 0ee8818..292566a 100644
--- a/README_ZH.md
+++ b/README_ZH.md
@@ -1,6 +1,5 @@
 
-SagooIOT Community V2
-========
+# SagooIOT Community V2
 
 
 [English](README.MD) | 简体中文