diff --git a/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/controller/CarMessageController.java b/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/controller/CarMessageController.java
index 097ed49..b6e076c 100644
--- a/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/controller/CarMessageController.java
+++ b/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/controller/CarMessageController.java
@@ -29,8 +29,8 @@ public class CarMessageController {
      */
     @PostMapping("/selectCarMessageList")
     @Operation(summary = "报文模板展示列表")
-    public Result<List<CarMessage>> selectCarMessageList(){
-        List<CarMessage> carMessages = carMessageService.selectCarMessageList();
+    public Result<List<CarMessage>> selectCarMessageList(Integer carMessageCartype){
+        List<CarMessage> carMessages = carMessageService.selectCarMessageList(carMessageCartype);
         return Result.success(carMessages);
     }
 
@@ -72,7 +72,7 @@ public class CarMessageController {
      */
     public class MessageParser{
         public static void main(String[] args) {
-            String message = "01,02,03," +
+            String message = "01 02 03 " +
                     "04,05,06,07,08,09," +
                     "10,11,12,13,14,15,16" +
                     ",17,18,19,20,21,22,23," +
diff --git a/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/domain/resp/CarReq.java b/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/domain/resp/CarReq.java
deleted file mode 100644
index f54a4c0..0000000
--- a/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/domain/resp/CarReq.java
+++ /dev/null
@@ -1,99 +0,0 @@
-package com.muyu.car.domain.resp;
-
-import lombok.AllArgsConstructor;
-import lombok.Builder;
-import lombok.Data;
-import lombok.NoArgsConstructor;
-
-@Data
-@AllArgsConstructor
-@NoArgsConstructor
-@Builder
-public class CarReq {
-
-    private String EatImagtion;
-    private String imgTion;
-    private String EatIma6ion;
-    private String EatImagtFformion;
-    private String EatTailImagtion;
-    private String EatImagertion;
-    private String EatImagtodoion;
-    private String EatasImagtion;
-    private String EatImageartion;
-    private String imagtionId;
-    private String Eagtion;
-    private String EatImag;
-    private String tImag;
-    private String agtizyRon;
-    private String EatImagcdtion;
-    private String agtigagtion;
-    private String EatImfhgdfagtion;
-    private String EffatImagtion;
-    private String EatImadfggtion;
-    private String EatImagfgtion;
-    private String EatImaggdtion;
-    private String EatImagdfgtion;
-    private String EatImfdgadfggtion;
-    private String EatIfdgmagtion;
-    private String EatIfdgfgmagtion;
-    private String EatImagdffggtion;
-    private String EatImaggfdtion;
-    private String EatImagtigon;
-    private String EatImagtbjion;
-    private String EatImagt_fdgion;
-    private String EatrgImagtion;
-    private String EatIdgmagtion;
-    private String EatImafggtion;
-    private String EgatImgagtion;
-    private String EatImggagtion;
-    private String EatImagfdgtion;
-    private String EatdfgImadfggtion;
-    private String EatIgdmagtion;
-    private String EatImagd;
-    private String EatdfgImagtion;
-    private String EatIgfgmagtion;
-    private String EatIsdmagtion;
-    private String EatfImagtion;
-    private String EadatImagtion;
-    private String EatdgImagtion;
-    private String EatdImagtion;
-    private String EatIafmagtion;
-    private String EatIagffmagtion;
-    private String EatgsImagtion;
-    private String EatasdImagtion;
-    private String EatIadmagtion;
-    private String EatadImagtion;
-    private String EatIcvmagtion;
-    private String EatImagtfion;
-    private String EatImagation;
-    private String EatImfagtion;
-    private String EatImagyution;
-    private Integer other;
-    private Integer othjjer;
-    private Integer otmkdowedher;
-    private Integer desother;
-private Integer otsmkeher;
-private Integer othsmer;
-private Integer oedednjihyther;
-private Integer othhuer;
-private Integer othmkjoer;
-private Integer othnjiu8er;
-private Integer othhubhyer;
-private Integer othejkihjur;
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-}
diff --git a/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/mapper/CarInformationMapper.java b/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/mapper/CarInformationMapper.java
index 1c822b0..f5f19c9 100644
--- a/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/mapper/CarInformationMapper.java
+++ b/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/mapper/CarInformationMapper.java
@@ -2,6 +2,7 @@ package com.muyu.car.mapper;
 
 
 import com.muyu.car.domain.CarInformation;
+import com.muyu.car.domain.CarMessage;
 import com.muyu.car.domain.req.CarInformationAddReq;
 import com.muyu.car.domain.req.CarInformationListReq;
 import com.muyu.car.domain.req.CarInformationUpdReq;
@@ -64,5 +65,4 @@ public interface CarInformationMapper {
 
 
 
-
 }
diff --git a/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/mapper/CarMessageMapper.java b/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/mapper/CarMessageMapper.java
index 7e4d846..bf97312 100644
--- a/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/mapper/CarMessageMapper.java
+++ b/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/mapper/CarMessageMapper.java
@@ -1,7 +1,9 @@
 package com.muyu.car.mapper;
 
+import com.muyu.car.domain.CarInformation;
 import com.muyu.car.domain.CarMessage;
 import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Param;
 
 import java.util.List;
 
@@ -12,7 +14,7 @@ public interface CarMessageMapper {
      * @param
      * @return
      */
-    List<CarMessage> selectCarMessageList();
+    List<CarMessage> selectCarMessageList(@Param("carMessageCartype")Integer carMessageCartype);
 
 
     /**
@@ -31,4 +33,24 @@ public interface CarMessageMapper {
      */
     Integer updateCarMessage(CarMessage carMessage);
 
+
+    //报文切割
+    /**
+     * 查询报文ID
+     * @param carInformationVIN
+     * @return
+     *  根据车辆VIN值查列表
+     * 根据给定的车辆VIN号获取对应的车辆类型ID-->模板参数
+     */
+    List<CarInformation> selectcarInformationType(String carInformationVIN);
+
+    /**
+     *根据VIN查询报文作用哪个车辆类型
+     */
+    Long selectcarMessageCartype(String carInformationVIN);
+
+
+
+
+
 }
diff --git a/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/service/CarMessageService.java b/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/service/CarMessageService.java
index 114c497..9a5217f 100644
--- a/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/service/CarMessageService.java
+++ b/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/service/CarMessageService.java
@@ -1,5 +1,6 @@
 package com.muyu.car.service;
 
+import cn.hutool.json.JSONObject;
 import com.muyu.car.domain.CarMessage;
 import com.muyu.common.core.domain.Result;
 
@@ -12,7 +13,7 @@ public interface CarMessageService {
      * @param
      * @return
      */
-    List<CarMessage> selectCarMessageList();
+    List<CarMessage> selectCarMessageList(Integer carMessageCartype);
 
 
     /**
@@ -34,9 +35,14 @@ public interface CarMessageService {
 
 
     /**
-     * 分割字符串获取报文模板信息
+     *
      */
 
+    /**
+     * 分割字符串获取报文信息
+     */
+    JSONObject inciseCarMessage(String testString);
+
 
 
 }
diff --git a/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/service/Impl/CarMessageServiceImpl.java b/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/service/Impl/CarMessageServiceImpl.java
index 830252f..771b1a0 100644
--- a/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/service/Impl/CarMessageServiceImpl.java
+++ b/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/service/Impl/CarMessageServiceImpl.java
@@ -1,22 +1,37 @@
 package com.muyu.car.service.Impl;
 
+import cn.hutool.json.JSONObject;
+import com.alibaba.fastjson.JSON;
+import com.muyu.car.domain.CarInformation;
 import com.muyu.car.domain.CarMessage;
+import com.muyu.car.mapper.CarInformationMapper;
 import com.muyu.car.mapper.CarMessageMapper;
 import com.muyu.car.service.CarMessageService;
 import com.muyu.common.core.domain.Result;
+import lombok.extern.log4j.Log4j2;
+import org.springframework.data.redis.core.RedisTemplate;
 import org.springframework.stereotype.Service;
 
 import javax.annotation.Resource;
+import java.util.ArrayList;
 import java.util.List;
+import java.util.Objects;
 
 @Service
+@Log4j2
 public class CarMessageServiceImpl implements CarMessageService {
     @Resource
     private CarMessageMapper carMessageMapper;
+    @Resource
+    private CarInformationMapper carInformationMapper;
+
+    @Resource
+    private RedisTemplate<String, Objects> redisTemplate;
+
 
     @Override
-    public List<CarMessage> selectCarMessageList() {
-        return  carMessageMapper.selectCarMessageList();
+    public List<CarMessage> selectCarMessageList(Integer carMessageCartype) {
+        return  carMessageMapper.selectCarMessageList(carMessageCartype);
     }
 
     @Override
@@ -47,9 +62,66 @@ public class CarMessageServiceImpl implements CarMessageService {
         return Result.error( 402,"修改失败");
     }
 
+    @Override
+    public JSONObject inciseCarMessage(String testString) {
+        //根据空格拆分切割数据字符串
+        String[] split = testString.split(" ");
+        StringBuilder stringBuilder = new StringBuilder();
+        for (String conversion : split) {
+            //将16进制字符串转换为对应的10进制
+            int inciseindex = Integer.parseInt(conversion, 16);
+            // 将10进制转换为对应的字符
+            stringBuilder.append((char) inciseindex);
+        }
+        //切取车辆VIN
+        String substring = stringBuilder.substring(1, 18);
+        log.info("车辆的VIN码:" + substring);
+       //根据给定的vehicleVin（车辆VIN号）获取对应的模板车辆分类carMessageCartype
+        Integer selectcared = Math.toIntExact(carMessageMapper.selectcarMessageCartype(substring));
+        //根据给定的vehicleVin（车辆VIN号）获取对应的模板信息
+        List<CarInformation> carInformations = carMessageMapper.selectcarInformationType(substring);
 
+        List<CarMessage> carMessagesList = null;
 
+        if (redisTemplate.hasKey("carMessageList" + selectcared)){
+            List<CarMessage>arrayList = new ArrayList<>();
+            List<Objects> list = redisTemplate.opsForList().range("carMessageList" + selectcared, 0, -1);
+            for (Objects objstring : list) {
+                String objString = objstring.toString();
+                CarMessage carMessage = JSON.parseObject(objString, CarMessage.class);
+                arrayList.add(carMessage);
+            }
+            log.info("Redis查询到了");
+             carMessagesList = arrayList;
+        }else {
+        List<CarMessage> list  = carMessageMapper.selectCarMessageList(selectcared);
+            for (CarMessage carMessage : list) {
+                 redisTemplate.opsForList().rightPushAll("carMessageList" + selectcared , JSON.toJSONString(carMessage));
+            }
+            log.info("数据库查询成功");
 
+            carMessagesList = list;
+        }
+    //判断报文模板 列表 不为空
+        if(carMessagesList  == null){
+            throw new RuntimeException("报文模版为空");
+        }
+    //存储报文模板解析后的数据
+        JSONObject jsonObject = new JSONObject();
+        for (CarMessage carMessage : carMessagesList) {
+            //起始位下标
+            Integer startIndex = carMessage.getCarMessageStartIndex();
+            //结束位下标
+            Integer endIndex = carMessage.getCarMessageEndIndex();
+            //根据报文模板获取保温截取位置
+            String value = stringBuilder.substring(startIndex, endIndex);
+            //存入数据
+            jsonObject.put(carMessage.)
+
+        }
+
+        return null;
+    }
 
 
 }
diff --git a/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/service/Impl/PackertemplateServiceImpl.java b/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/service/Impl/PackertemplateServiceImpl.java
index 819eb1b..4daf670 100644
--- a/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/service/Impl/PackertemplateServiceImpl.java
+++ b/cloud-modules/cloud-modules-car/src/main/java/com/muyu/car/service/Impl/PackertemplateServiceImpl.java
@@ -15,7 +15,7 @@ import java.util.List;
 @Log4j2
 public class PackertemplateServiceImpl implements PackertemplateService {
     @Resource
-    public PackettemplateMapper packettemplateMapper;
+    private PackettemplateMapper packettemplateMapper;
 
     /**
      *分类模板
diff --git a/cloud-modules/cloud-modules-car/src/main/resources/mapper/car/CarInformationMapper.xml b/cloud-modules/cloud-modules-car/src/main/resources/mapper/car/CarInformationMapper.xml
index 53b02e0..a1fb3ba 100644
--- a/cloud-modules/cloud-modules-car/src/main/resources/mapper/car/CarInformationMapper.xml
+++ b/cloud-modules/cloud-modules-car/src/main/resources/mapper/car/CarInformationMapper.xml
@@ -104,6 +104,8 @@
         FROM  `car_information`
     </select>
 
+
+
     <insert id="addCarInformation">
         INSERT INTO  `car_information`
             (
diff --git a/cloud-modules/cloud-modules-car/src/main/resources/mapper/car/CarMessageMapper.xml b/cloud-modules/cloud-modules-car/src/main/resources/mapper/car/CarMessageMapper.xml
index 1c5e4e5..460ed1b 100644
--- a/cloud-modules/cloud-modules-car/src/main/resources/mapper/car/CarMessageMapper.xml
+++ b/cloud-modules/cloud-modules-car/src/main/resources/mapper/car/CarMessageMapper.xml
@@ -7,17 +7,17 @@
 
 <mapper namespace="com.muyu.car.mapper.CarMessageMapper">
     <resultMap id="carMessageResult" type="com.muyu.car.domain.CarMessage">
-        <result property="messageTypeId"      column="message_type_id"/>
-        <result property="messageTypeCode"    column="message_type_code"/>
-        <result property="messageTypeName"    column="message_type_name"/>
-        <result property="messageTypeBelongs" column="message_type_belongs"/>
-        <result property="messageTypeClass"   column="message_type_class"/>
-        <result property="carMessageId"       column="car_message_id"/>
-        <result property="carMessageCartype"  column="car_message_cartype"/>
-        <result property="carMessageType"     column="car_message_type"/>
-      <result property="carMessageStartIndex" column="car_message_start_index"/>
-        <result property="carMessageEndIndex" column="car_message_end_index"/>
-        <result property="carMessageState"   column= "car_message_state"/>
+        <result  property="messageTypeId"         column="message_type_id"/>
+        <result  property="messageTypeCode"       column="message_type_code"/>
+        <result  property="messageTypeName"       column="message_type_name"/>
+        <result  property="messageTypeBelongs"    column="message_type_belongs"/>
+        <result  property="messageTypeClass"      column="message_type_class"/>
+        <result  property="carMessageId"          column="car_message_id"/>
+        <result  property="carMessageCartype"     column="car_message_cartype"/>
+        <result  property="carMessageType"        column="car_message_type"/>
+        <result  property="carMessageStartIndex"  column="car_message_start_index"/>
+        <result  property="carMessageEndIndex"    column="car_message_end_index"/>
+        <result  property="carMessageState"       column= "car_message_state"/>
     </resultMap>
 
     <insert id="insertCarMessage">
@@ -89,6 +89,46 @@
             ON `car_message`.car_message_type = `car_message_type`.message_type_id
             LEFT JOIN  `car_type`
             ON `car_message` .car_message_cartype = `car_type`.car_type_id
+        WHERE
+            `car_message`.car_message_cartype  = #{carMessageCartype}
+    </select>
+
+
+
+
+    <select id="selectcarInformationType" resultType="com.muyu.car.domain.CarInformation">
+        SELECT
+            car_information_VIN,
+            car_information_type,
+            car_type_id,
+            car_type_name,
+            car_message_id,
+            car_message_cartype,
+            car_message_type,
+            car_message_start_index,
+            car_message_end_index,
+            message_type_class,
+            car_message_state
+        FROM `car_information`
+        LEFT JOIN `car_type`
+        ON  `car_information`.  car_information_type
+                =`car_type`.   car_type_id
+        LEFT JOIN  `car_message`
+        ON  `car_message`.car_message_cartype
+                =`car_type`.   car_type_id
+        WHERE
+            `car_information`.car_information_VIN = #{carInformationVIN}
 
     </select>
+
+    <select id="selectcarMessageCartype" resultType="java.lang.Long">
+        SELECT  car_message_type
+        FROM `car_information`
+        WHERE  `car_information`.car_information_VIN = #{carInformationVIN}
+    </select>
+
+
+
+
+
 </mapper>