diff --git a/src/apps/AppPageInteraction/AppPageInteraction.vue b/src/apps/AppPageInteraction/AppPageInteraction.vue
index 7b8993ec..47ffe472 100644
--- a/src/apps/AppPageInteraction/AppPageInteraction.vue
+++ b/src/apps/AppPageInteraction/AppPageInteraction.vue
@@ -31,7 +31,7 @@ export default {
       headerBg: require('./img/header-bg.png'),
     }
   },
-  onShow() {
+  onShow(){
     document.title = "居民互动"
   }
 }