diff --git a/src/apps/AppAskForm/AppForm.vue b/src/apps/AppAskForm/AppForm.vue
index 362da089..3b10e7fe 100644
--- a/src/apps/AppAskForm/AppForm.vue
+++ b/src/apps/AppAskForm/AppForm.vue
@@ -69,7 +69,7 @@ export default {
     this.checkAccess()
   },
   onShow() {
-    uni.setNavigationBarTitle({title:"问卷调查"})
+    document.title = '问卷调查'
     wx.hideOptionMenu()
   },
 }