diff --git a/app/models/mailer.rb b/app/models/mailer.rb
index 7e8aa8b1a..5bfbfec01 100644
--- a/app/models/mailer.rb
+++ b/app/models/mailer.rb
@@ -741,7 +741,7 @@ class Mailer < ActionMailer::Base
           mail_wechat_message member.user_id, "oKzFCdk7bsIHnGbscA__N8LPQrBkUShvpjV3-kuwWDQ", "项目讨论区有新帖子发布了", message.subject, @author.try(:realname), format_time(message.created_on)
         end
       else
-        mail_wechat_message member.parent.author_id, "A_3f5v90-zK73V9Kijm-paDkl9S-NuM8Cf-1UJi92_c", "您的帖子有新回复了", @author.try(:realname), format_time(message.created_on), message.content.html_safe
+        mail_wechat_message message.parent.author_id, "A_3f5v90-zK73V9Kijm-paDkl9S-NuM8Cf-1UJi92_c", "您的帖子有新回复了", @author.try(:realname), format_time(message.created_on), message.content.html_safe
       end
     elsif message.course
       redmine_headers 'Course' => message.course.id,
@@ -763,7 +763,7 @@ class Mailer < ActionMailer::Base
           mail_wechat_message member.user_id, "oKzFCdk7bsIHnGbscA__N8LPQrBkUShvpjV3-kuwWDQ", "课程问答区有新帖子发布了", message.subject, @author.try(:realname), format_time(message.created_on)
         end
       else
-        mail_wechat_message member.parent.author_id, "A_3f5v90-zK73V9Kijm-paDkl9S-NuM8Cf-1UJi92_c", "您的帖子有新回复了", @author.try(:realname), format_time(message.created_on), message.content.html_safe
+        mail_wechat_message message.parent.author_id, "A_3f5v90-zK73V9Kijm-paDkl9S-NuM8Cf-1UJi92_c", "您的帖子有新回复了", @author.try(:realname), format_time(message.created_on), message.content.html_safe
       end
     end
   end
diff --git a/public/javascripts/wechat/app.js b/public/javascripts/wechat/app.js
index f77ca01ce..db460655f 100644
--- a/public/javascripts/wechat/app.js
+++ b/public/javascripts/wechat/app.js
@@ -10,7 +10,7 @@ app.factory('auth', function($http,$routeParams, $cookies, $q){
     var _openid = '';
 
     if(debug===true){
-        _openid = "2";
+        _openid = "1";
     }
 
     var getOpenId = function() {
@@ -85,7 +85,7 @@ app.controller('ActivityController',function($scope, $http, auth, rms, common){
             } else {
                 $scope.activities = response.data.data;
             }
-            $scope.current_page = response.data.page
+            $scope.current_page = response.data.page;
             $scope.all_count = response.data.all_count;
             $scope.count = response.data.count;
             console.log(response.data);