diff --git a/Home.md b/Home.md
index 754351c..d72a118 100644
--- a/Home.md
+++ b/Home.md
@@ -26,7 +26,7 @@
 
 - 先加管理员，后拉群
 
-![](https://canalopensource.oss-cn-hangzhou.aliyuncs.com/system.jpeg)
+![](https://canalopensource.oss-cn-hangzhou.aliyuncs.com/system.jpeg){:height="50%" width="50%"}
 
 ## QuickStart 
 See the page for quick start: [[QuickStart]].