diff --git a/super-screen/client/src/sections/community-safty/components/city-safty.js b/super-screen/client/src/sections/community-safty/components/city-safty.js
index 3d78ad8..133c10c 100644
--- a/super-screen/client/src/sections/community-safty/components/city-safty.js
+++ b/super-screen/client/src/sections/community-safty/components/city-safty.js
@@ -51,7 +51,7 @@ function CitySafty(props) {
     return <Box title={"城市安全"} >
         {
             dataSource?.length > 0 ? <AutoRollComponent
-                canScroll={true}
+                canScroll={dataSource?.length > 2}
                 content={<>
                     {renderList()}
                     {getContent()}