diff --git a/home.html b/home.html
index 0fb5180..9c1afac 100644
--- a/home.html
+++ b/home.html
@@ -83,7 +83,7 @@
 <script src="js/config.js?v=0.1"></script>
 <script src="js/common.js?v=1.11"></script>
 <!--<script src="js/jweixin-1.0.0.js?v=0.1"></script>-->
-<script src="js/pay.js?v=0.55420"></script>
+<script src="js/pay.js?v=0.5123420"></script>
 </body>
 
 </html>
diff --git a/js/pay.js b/js/pay.js
index 94ccdfe..c430af3 100644
--- a/js/pay.js
+++ b/js/pay.js
@@ -575,6 +575,14 @@ var webAppClass = {
                         // 使用以上方式判断前端返回,微信团队郑重提示：
                         //res.err_msg将在用户支付成功后返回ok，但并不保证它绝对可靠。
                         window.location.href = webAppPayResult + "?trade_no=" + "success";
+
+                      setTimeout(function(){
+                        window.history.go(-2);
+                        //var src = mUrl.Uri+'/WEB-INF/pages/select.html?openid='+func.openid+'&token='+func.token+"&";//mUrl.myParkCardView;
+                        //window.location.href = src;
+                      },3000);
+
+
                     } else if (res.err_msg == 'get_brand_wcpay_request:cancel') {
                         window.location.href = webAppPayResult + "?trade_no=" + "fail";
                     } else {