diff --git a/demo/src/main/java/com/example/demo/Dao/userBankIdMapper.java b/demo/src/main/java/com/example/demo/Dao/userBankIdMapper.java
index f2813c3..76fc3a0 100644
--- a/demo/src/main/java/com/example/demo/Dao/userBankIdMapper.java
+++ b/demo/src/main/java/com/example/demo/Dao/userBankIdMapper.java
@@ -16,8 +16,8 @@ public interface userBankIdMapper {
     @Select("select * from userBankIdentify")
     public List<UserBankIdentify> select();
 
-    @Insert("insert into userBankIdentify(userNum, bankAccount,trueName," +
-            "idNum,telephoneNum, bankAccountIdentify)" +
+    @Insert("insert into userBankIdentify(userNum, bankAccount,bankAccountIdentify,trueName," +
+            "idNum,telephoneNum )" +
             " values (#{userNum},#{bankAccount},#{trueName}," +
             "#{idNum},#{telephoneNum},#{bankAccountIdentify})")
     public void addUserBankIdentify(UserBankIdentify userBankIdentifys);
diff --git a/demo/src/main/java/com/example/demo/register/controller/bankCardController.java b/demo/src/main/java/com/example/demo/register/controller/bankCardController.java
index 005acf3..44c0b3b 100644
--- a/demo/src/main/java/com/example/demo/register/controller/bankCardController.java
+++ b/demo/src/main/java/com/example/demo/register/controller/bankCardController.java
@@ -46,6 +46,6 @@ public class bankCardController extends HttpServlet {
         }
         String json = JSONObject.toJSONString(userBankIdentify);
         response.getWriter().print(json);
-        response.sendRedirect("index.html");//返回首页
+        //response.sendRedirect("index.html");//返回首页
     }
 }
diff --git a/demo/src/main/java/com/example/demo/userCenter/controller/personInforController2.java b/demo/src/main/java/com/example/demo/userCenter/controller/personInforController2.java
index 917a872..e0e5918 100644
--- a/demo/src/main/java/com/example/demo/userCenter/controller/personInforController2.java
+++ b/demo/src/main/java/com/example/demo/userCenter/controller/personInforController2.java
@@ -1,11 +1,11 @@
 package com.example.demo.userCenter.controller;
 
+import com.alibaba.fastjson.JSONObject;
 import com.example.demo.Dao.userMapper;
 import com.example.demo.bean.User;
 import com.example.demo.loginService.API.impl.UserService;
 import com.example.demo.userCenter.service.UserInfoService;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.configurationprocessor.json.JSONObject;
 import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PostMapping;
@@ -24,7 +24,7 @@ public class personInforController2 {
     private UserInfoService userInfoService;
 
     @GetMapping("/iy")
-    public String doPost(HttpServletRequest request, HttpServletResponse response)throws IOException {
+    public void doPost(HttpServletRequest request, HttpServletResponse response)throws IOException {
         HttpSession session=request.getSession();
         User user=new User();
         user=(User)session.getAttribute("user");
@@ -32,6 +32,7 @@ public class personInforController2 {
         user.setTelephoneNum(request.getParameter("phoneNum"));
         user.setAddress(request.getParameter("address"));
         userInfoService.updateUser(user);
-        return "";
+        String data = JSONObject.toJSONString(user);
+        response.getWriter().print(data);
     }
 }
diff --git a/demo/src/main/resources/static/countCenter.html b/demo/src/main/resources/static/countCenter.html
index 71ab71c..29da033 100644
--- a/demo/src/main/resources/static/countCenter.html
+++ b/demo/src/main/resources/static/countCenter.html
@@ -42,6 +42,7 @@
                     data:$("#form2").serialize(),
                     async: false,
                     success: function (data) {
+                        $("#sum").empty();
                         var str = "<span class=\"aui-center-title\">应还款总金额为："+data.value+"元</span>";
                         $("#sum").append(str);
                         //console.log(data);
diff --git a/demo/src/main/resources/static/personInfor.html b/demo/src/main/resources/static/personInfor.html
index 6aba3f9..1bb1bb3 100644
--- a/demo/src/main/resources/static/personInfor.html
+++ b/demo/src/main/resources/static/personInfor.html
@@ -25,6 +25,7 @@
                     // console.log(data);//查看从后台传值内容
                     /*这个方法里是ajax发送请求成功之后执行的代码*/
                     showData(data);//我们仅做数据展示
+					//alert("个人中心")
                 },
                 error: function(msg){
                     alert("ajax连接异常："+msg);
@@ -48,11 +49,12 @@
         function check1(){
             $.ajax({
                 url: "/iy",
-                type: "get",
+                type: "post",
                 dataType:"json",
                 data:$("#daf").serialize(),
                 async: false,
                 success: function (data) {
+                    alert("修改成功")
                     window.location.href("/personalCenter.html");
                 },
                 error: function (msg) {