diff --git a/app/controllers/wechats_controller.rb b/app/controllers/wechats_controller.rb
index fdfd19f64..ba00dfbc3 100644
--- a/app/controllers/wechats_controller.rb
+++ b/app/controllers/wechats_controller.rb
@@ -143,7 +143,7 @@ class WechatsController < ActionController::Base
       url = "https://open.weixin.qq.com/connect/oauth2/authorize?appid=#{Wechat.config.appid}&redirect_uri=#{login_wechat_url}&response_type=code&scope=snsapi_base&state=STATE#wechat_redirect"
       article.item title: "#{n[:title]}",
                    description: n[:content],
-                   pic_url: 'http://wechat.trustie.net/images/trustie_logo2.png',
+                   pic_url: 'https://www.trustie.net/images/trustie_logo2.png',
                    url: url
     end
   end
diff --git a/app/views/wechats/bind.html.erb b/app/views/wechats/bind.html.erb
index ada22cd69..718ba9aeb 100644
--- a/app/views/wechats/bind.html.erb
+++ b/app/views/wechats/bind.html.erb
@@ -7,7 +7,7 @@
   <link rel="stylesheet" href="/stylesheets/weui/weui.min.css"/>
   <script type="text/javascript">
     function close(){
-      WeixinJSBridge.call('closeWindow');
+      window.close();
     }
   </script>