diff --git a/demo/src/main/java/com/example/demo/Dao/auditMapper.java b/demo/src/main/java/com/example/demo/Dao/auditMapper.java
index fa4f8eb..1ddf10d 100644
--- a/demo/src/main/java/com/example/demo/Dao/auditMapper.java
+++ b/demo/src/main/java/com/example/demo/Dao/auditMapper.java
@@ -13,6 +13,9 @@ public interface auditMapper {
     @Select("select * from audit")
     public List<Audit> select();
 
+    @Select("select top 1 checkNum from audit order by checkNum DESC")
+    public Long selectBigCheckNum();
+
     @Insert("insert into audit(checkNum, userNum, productNum, " +
             "bankAccount, checkState, contractNum, " +
             "isSignContract, year, amount, applyTime)" +
diff --git a/demo/src/main/java/com/example/demo/loanService/controller/messageController.java b/demo/src/main/java/com/example/demo/loanService/controller/messageController.java
new file mode 100644
index 0000000..ef1c2bf
--- /dev/null
+++ b/demo/src/main/java/com/example/demo/loanService/controller/messageController.java
@@ -0,0 +1,38 @@
+package com.example.demo.loanService.controller;
+
+
+import com.example.demo.Dao.auditMapper;
+import com.example.demo.bean.Audit;
+import com.example.demo.loanService.service.message;
+import com.example.demo.util.nowTime;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.RequestMapping;
+
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+@Controller
+public class messageController extends HttpServlet {
+    @Autowired
+    auditMapper auditMapper;
+    private nowTime nowTime=new nowTime();
+    private message message=new message();
+
+    @RequestMapping("")//填写贷款基本信息的界面
+    public String doPost(HttpServletResponse response, HttpServletRequest request){
+        long num=1;//从登陆那里得到登陆者的序号
+        Audit audit=new Audit();
+        audit.setUserNum(num);
+        audit.setAmount(Double.parseDouble(request.getParameter("amount")));
+        audit.setYear(Integer.parseInt(request.getParameter("year")));
+        audit.setBankAccount(request.getParameter("bankAccount"));
+        audit.setEquation(Integer.parseInt(request.getParameter("equation")));
+        audit.setApplyTime(nowTime.nowTime());
+        audit.setUserNum(Long.parseLong("d"));
+        message.message(audit);
+        return "";//审核界面
+    }
+
+}
diff --git a/demo/src/main/java/com/example/demo/loanService/controller/startController.java b/demo/src/main/java/com/example/demo/loanService/controller/startController.java
index 6ee289d..1e23ffd 100644
--- a/demo/src/main/java/com/example/demo/loanService/controller/startController.java
+++ b/demo/src/main/java/com/example/demo/loanService/controller/startController.java
@@ -20,9 +20,9 @@ public class startController {
     public String doPost(HttpServletResponse response, HttpServletRequest request){
         int num=1;//从登陆那里得到登陆者的序号
         user=userMapper.selectUserByuserNum(num);
-        if(user.getIsIdentify()=="1"){
+        if(user.getIsIdentify()==1){
             return "";//验证手机号的界面二号
-        }if(user.getIsIdentify()=="0"){
+        }if(user.getIsIdentify()==0){
             return "";//认证的界面
         }else{
             return "";//页面出错的界面
diff --git a/demo/src/main/java/com/example/demo/loanService/service/message.java b/demo/src/main/java/com/example/demo/loanService/service/message.java
new file mode 100644
index 0000000..d0b9974
--- /dev/null
+++ b/demo/src/main/java/com/example/demo/loanService/service/message.java
@@ -0,0 +1,21 @@
+package com.example.demo.loanService.service;
+
+import com.example.demo.Dao.auditMapper;
+import com.example.demo.bean.Audit;
+import org.springframework.beans.factory.annotation.Autowired;
+
+public class message {
+    @Autowired
+    auditMapper auditMapper;
+
+    public void message(Audit audit){
+        long contractNum=0;
+        short isSignContrat=0;
+        int checkState=0;
+        audit.setContractNum(contractNum);
+        audit.setIsSignContract(isSignContrat);
+        audit.setCheckNum(auditMapper.selectBigCheckNum());
+        audit.setCheckState(checkState);
+        auditMapper.addAudit(audit);
+    }
+}
diff --git a/demo/src/main/java/com/example/demo/productService/service/addPro.java b/demo/src/main/java/com/example/demo/productService/service/addPro.java
index 6a48aa0..d3d0561 100644
--- a/demo/src/main/java/com/example/demo/productService/service/addPro.java
+++ b/demo/src/main/java/com/example/demo/productService/service/addPro.java
@@ -4,12 +4,13 @@ import com.example.demo.Dao.productHistroyMapper;
 import com.example.demo.Dao.productMapper;
 import com.example.demo.bean.Product;
 import com.example.demo.bean.ProductHistroy;
+import com.example.demo.util.nowTime;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 @Service
 public class addPro {
-      private nowTime nowTime=new nowTime();
+      private com.example.demo.util.nowTime nowTime=new nowTime();
       @Autowired
       private productMapper productMapper;
       @Autowired
diff --git a/demo/src/main/java/com/example/demo/productService/service/deletePro.java b/demo/src/main/java/com/example/demo/productService/service/deletePro.java
index 7000125..71b80a2 100644
--- a/demo/src/main/java/com/example/demo/productService/service/deletePro.java
+++ b/demo/src/main/java/com/example/demo/productService/service/deletePro.java
@@ -4,12 +4,13 @@ import com.example.demo.Dao.productHistroyMapper;
 import com.example.demo.Dao.productMapper;
 import com.example.demo.bean.Product;
 import com.example.demo.bean.ProductHistroy;
+import com.example.demo.util.nowTime;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 @Service
 public class deletePro {
-    private nowTime nowTime = new nowTime();
+    private com.example.demo.util.nowTime nowTime = new nowTime();
     @Autowired
     private productMapper productMapper;
     @Autowired
diff --git a/demo/src/main/java/com/example/demo/productService/service/updatePro.java b/demo/src/main/java/com/example/demo/productService/service/updatePro.java
index 8b1164d..60439d0 100644
--- a/demo/src/main/java/com/example/demo/productService/service/updatePro.java
+++ b/demo/src/main/java/com/example/demo/productService/service/updatePro.java
@@ -4,12 +4,13 @@ import com.example.demo.Dao.productHistroyMapper;
 import com.example.demo.Dao.productMapper;
 import com.example.demo.bean.Product;
 import com.example.demo.bean.ProductHistroy;
+import com.example.demo.util.nowTime;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 @Service
 public class updatePro {
-    private nowTime nowTime=new nowTime();
+    private com.example.demo.util.nowTime nowTime=new nowTime();
     @Autowired
     private productMapper productMapper;
     @Autowired
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 be1e92c..eef3180 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
@@ -1,9 +1,8 @@
 package com.example.demo.register.controller;
 
 
-import com.example.demo.Dao.userBankIdMapper;
 import com.example.demo.bean.UserBankIdentify;
-import org.springframework.beans.factory.annotation.Autowired;
+import com.example.demo.register.identify;
 import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.RequestMapping;
 
@@ -14,20 +13,21 @@ import javax.servlet.http.HttpServletResponse;
 @Controller
 public class bankCardController extends HttpServlet {
 
-    @Autowired
-    userBankIdMapper userBankIdMapper;
+    private identify identify=new identify();
 
     @RequestMapping("")//手机表单界面
     public String doPost(HttpServletResponse response, HttpServletRequest request){
         try{
             long num=1;//获取得到userNum
+            short result=0;
             UserBankIdentify userBankIdentify=new UserBankIdentify();
             userBankIdentify.setBankAccount(request.getParameter("mobile"));
             userBankIdentify.setTrueName(request.getParameter("realname"));
             userBankIdentify.setIdNum(request.getParameter("idNum"));
             userBankIdentify.setTelephoneNum(request.getParameter("phoneNum"));
             userBankIdentify.setUserNum(num);
-            userBankIdMapper.addUserBankIdentify(userBankIdentify);
+            userBankIdentify.setBankAccountIdentify(result);
+            identify.identify(userBankIdentify);
         }catch (Exception e){
             e.printStackTrace();
         }
diff --git a/demo/src/main/java/com/example/demo/register/identify.java b/demo/src/main/java/com/example/demo/register/identify.java
new file mode 100644
index 0000000..0680dbc
--- /dev/null
+++ b/demo/src/main/java/com/example/demo/register/identify.java
@@ -0,0 +1,15 @@
+package com.example.demo.register;
+
+import com.example.demo.Dao.userBankIdMapper;
+import com.example.demo.bean.UserBankIdentify;
+import org.springframework.beans.factory.annotation.Autowired;
+
+public class identify {
+    @Autowired
+    userBankIdMapper userBankIdMapper;
+
+    public void identify(UserBankIdentify userBankIdentify){
+        userBankIdMapper.addUserBankIdentify(userBankIdentify);
+        //调用银行的接口，将银行卡认证信息传过去
+    }
+}
diff --git a/demo/src/main/java/com/example/demo/productService/service/nowTime.java b/demo/src/main/java/com/example/demo/util/nowTime.java
similarity index 86%
rename from demo/src/main/java/com/example/demo/productService/service/nowTime.java
rename to demo/src/main/java/com/example/demo/util/nowTime.java
index 927da33..67bb9db 100644
--- a/demo/src/main/java/com/example/demo/productService/service/nowTime.java
+++ b/demo/src/main/java/com/example/demo/util/nowTime.java
@@ -1,4 +1,4 @@
-package com.example.demo.productService.service;
+package com.example.demo.util;
 
 
 import java.text.SimpleDateFormat;