diff --git a/app/controllers/wechats_controller.rb b/app/controllers/wechats_controller.rb
index 9afca5c3a..87ede1365 100644
--- a/app/controllers/wechats_controller.rb
+++ b/app/controllers/wechats_controller.rb
@@ -49,13 +49,7 @@ class WechatsController < ActionController::Base
   # When no any on :scan responder can match subscribe user scaned scene_id
   on :event, with: 'scan' do |request|
     if request[:EventKey].present?
-
-
-
-
-
-
-      sendBindClass(request, {ticket: request[:Ticket]})
+      checkTicket(request, {ticket: request[:Ticket]})
     end
   end