diff --git a/README.md b/README.md
index 19a6322..5f435c6 100644
--- a/README.md
+++ b/README.md
@@ -17,4 +17,4 @@ ReactNative-iOS 使用
 
 
 
-<img src="./ceshikan.gif" width=320 height=640/> 
\ No newline at end of file
+<img src="./ceshikan.gif" width=320 height=600/>