diff --git a/pages/user/plus/plus.js b/pages/user/plus/plus.js
index 943321f..1f8cb09 100644
--- a/pages/user/plus/plus.js
+++ b/pages/user/plus/plus.js
@@ -129,7 +129,7 @@ Page({
     if (!user_info) return false;
     ut.fy_back('',0);
 
-    th.setData({
+    this.setData({
        is_select:0,
        focus:true,
     })