diff --git a/docs/README.md b/docs/README.md
index 55f0e4a9..27ea2882 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -41,4 +41,4 @@ cd zhamao-v3/
 
 ## 效果图
 
-![index_demo](/index_demo.png)
+![index_demo](https://img.zhamao.xin/framework/framework-demo.png)