diff --git a/cloud-modules/cloud-modules-car-gateway/src/main/java/com/muyu/car/domain/api/req/VehicleConnectionReq.java b/cloud-modules/cloud-modules-car-gateway/src/main/java/com/muyu/car/domain/api/req/VehicleConnectionReq.java
index 4dc38c2..296c035 100644
--- a/cloud-modules/cloud-modules-car-gateway/src/main/java/com/muyu/car/domain/api/req/VehicleConnectionReq.java
+++ b/cloud-modules/cloud-modules-car-gateway/src/main/java/com/muyu/car/domain/api/req/VehicleConnectionReq.java
@@ -1,5 +1,6 @@
 package com.muyu.car.domain.api.req;
 
+import com.alibaba.fastjson2.annotation.JSONField;
 import lombok.AllArgsConstructor;
 import lombok.Builder;
 import lombok.Data;
@@ -31,7 +32,8 @@ public class VehicleConnectionReq {
     /**
      * vin
      */
-    private String vin;
+    @JSONField(name = "vehicleVin")
+    private String vehicleVin;
     /**
      * 时间戳
      */
@@ -39,10 +41,15 @@ public class VehicleConnectionReq {
     /**
      * 用户名
      */
-    private String userName;
+    @JSONField(name = "username")
+    private String username;
     /**
      * 随机字符串
      */
     private String nonce;
+    /**
+     * 密码
+     */
+    private String password;
 
 }
diff --git a/cloud-modules/cloud-modules-car-gateway/src/main/java/com/muyu/car/gateway/controller/VehicleInformation.java b/cloud-modules/cloud-modules-car-gateway/src/main/java/com/muyu/car/gateway/controller/VehicleInformation.java
deleted file mode 100644
index 1546865..0000000
--- a/cloud-modules/cloud-modules-car-gateway/src/main/java/com/muyu/car/gateway/controller/VehicleInformation.java
+++ /dev/null
@@ -1,21 +0,0 @@
-package com.muyu.car.gateway.controller;
-
-import org.springframework.web.bind.annotation.PostMapping;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
-
-/**
- * 车辆信息接口
- * @Author：蓬叁
- * @Package：com.muyu.car.gateway.controller
- * @Project：cloud-server-8
- * @name：VehicleInformation
- * @Date：2024/10/4 上午9:40
- */
-@RestController
-@RequestMapping("/vehicle")
-public class VehicleInformation {
-
-//    @PostMapping("/")
-
-}
diff --git a/cloud-modules/cloud-modules-car-gateway/src/main/java/com/muyu/car/gateway/service/impl/VehicleInformationServiceImpl.java b/cloud-modules/cloud-modules-car-gateway/src/main/java/com/muyu/car/gateway/service/impl/VehicleInformationServiceImpl.java
index 80cad24..ed34e74 100644
--- a/cloud-modules/cloud-modules-car-gateway/src/main/java/com/muyu/car/gateway/service/impl/VehicleInformationServiceImpl.java
+++ b/cloud-modules/cloud-modules-car-gateway/src/main/java/com/muyu/car/gateway/service/impl/VehicleInformationServiceImpl.java
@@ -38,7 +38,7 @@ public class VehicleInformationServiceImpl implements VehicleInformationService{
             log.info("车辆无法重复预上线");
         }
 
-        return new MqttServerModel("tcp://47.97.2.212:1883","vehicle");
+        return new MqttServerModel("tcp://121.199.172.3:1883","vehicle");
     }
 
 }
diff --git a/cloud-modules/cloud-modules-car-gateway/src/main/java/com/muyu/car/instance/GenerateInstance.java b/cloud-modules/cloud-modules-car-gateway/src/main/java/com/muyu/car/instance/GenerateInstance.java
index 737feca..e9e3fb4 100644
--- a/cloud-modules/cloud-modules-car-gateway/src/main/java/com/muyu/car/instance/GenerateInstance.java
+++ b/cloud-modules/cloud-modules-car-gateway/src/main/java/com/muyu/car/instance/GenerateInstance.java
@@ -45,7 +45,7 @@ public class GenerateInstance implements ApplicationRunner {
                 // 设置地域ID
                 .setRegionId("cn-hangzhou")
                 // 设置镜像ID
-                .setImageId("m-bp10rcc4nsihqfoz0w7s")
+                .setImageId("m-bp1hkxfctk751s62jqhq")
                 // 设置实例类型
                 .setInstanceType("ecs.t6-c1m1.large")
                 // 设置安全组ID
@@ -65,7 +65,7 @@ public class GenerateInstance implements ApplicationRunner {
                 // 设置实例密码
                 .setPassword("EightGroup123.")
                 // 设置创建实例的数量
-                .setAmount(2);
+                .setAmount(1);
 
         com.aliyun.teautil.models.RuntimeOptions runtime = new com.aliyun.teautil.models.RuntimeOptions();
         try {
diff --git a/cloud-modules/cloud-modules-car-gateway/src/main/java/com/muyu/car/instance/QueryInstance.java b/cloud-modules/cloud-modules-car-gateway/src/main/java/com/muyu/car/instance/QueryInstance.java
index ffaaf8a..21d562a 100644
--- a/cloud-modules/cloud-modules-car-gateway/src/main/java/com/muyu/car/instance/QueryInstance.java
+++ b/cloud-modules/cloud-modules-car-gateway/src/main/java/com/muyu/car/instance/QueryInstance.java
@@ -28,7 +28,6 @@ public class QueryInstance {
                 .setInstanceIds(JSON.toJSONString(instanceIds))
                 .setRegionId("cn-hangzhou");
 
-
         com.aliyun.teautil.models.RuntimeOptions runtime = new com.aliyun.teautil.models.RuntimeOptions();
 
         try {
diff --git a/cloud-modules/cloud-modules-carData/pom.xml b/cloud-modules/cloud-modules-carData/pom.xml
index 991a9f7..5388022 100644
--- a/cloud-modules/cloud-modules-carData/pom.xml
+++ b/cloud-modules/cloud-modules-carData/pom.xml
@@ -13,10 +13,6 @@
     </description>
     <artifactId>cloud-modules-carData</artifactId>
 
-    <description>
-        数据处理模块
-    </description>
-
     <properties>
         <maven.compiler.source>17</maven.compiler.source>
         <maven.compiler.target>17</maven.compiler.target>