diff --git a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/book/controller/BookCarController.java b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/book/controller/BookCarController.java
index eef187a..4e72ea2 100644
--- a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/book/controller/BookCarController.java
+++ b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/book/controller/BookCarController.java
@@ -44,4 +44,15 @@ public class BookCarController extends BaseController {
         return bookCarService.getBookCarDetails(devInfo);
     }
 
+    /**
+     * 删除预约车
+     * @param devInfo
+     * @return
+     */
+    @ApiOperation(value = "删除预约车")
+    @PostMapping("/deleteById")
+    public AjaxResult deleteById(@RequestBody BookCarInfoDto devInfo) {
+        return bookCarService.deleteById(devInfo);
+    }
+
 }
diff --git a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/book/domain/BookCarInfoDto.java b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/book/domain/BookCarInfoDto.java
index 8443d0b..2790baf 100644
--- a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/book/domain/BookCarInfoDto.java
+++ b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/book/domain/BookCarInfoDto.java
@@ -15,10 +15,14 @@ import java.util.List;
  */
 @Data
 public class BookCarInfoDto {
-    //
+
+    @ApiModelProperty(value = "主键id")
+    private Integer id;
+
     @ApiModelProperty(value = "订单id")
     private Integer bookId;
 
+    @ApiModelProperty(value = "设备id")
     private String maId;
 
     @ApiModelProperty(value = "订单编号")
diff --git a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/book/mapper/BookCarMapper.java b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/book/mapper/BookCarMapper.java
index 91008fc..e85fb9f 100644
--- a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/book/mapper/BookCarMapper.java
+++ b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/book/mapper/BookCarMapper.java
@@ -36,4 +36,11 @@ public interface BookCarMapper {
      * @return
      */
     DevInfoVo selectDevInfoByMaId(@Param("maId") String maId, @Param("userId") Long userId);
+
+    /**
+     * 删除预约车
+     * @param id
+     * @return
+     */
+    int deleteById(Integer id);
 }
diff --git a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/book/service/BookCarService.java b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/book/service/BookCarService.java
index 42ae881..612eb4e 100644
--- a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/book/service/BookCarService.java
+++ b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/book/service/BookCarService.java
@@ -26,4 +26,10 @@ public interface BookCarService {
      */
     AjaxResult getBookCarDetails(BookCarInfoDto devInfo);
 
+    /**
+     * 删除预约车
+     * @param devInfo
+     * @return
+     */
+    AjaxResult deleteById(BookCarInfoDto devInfo);
 }
diff --git a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/book/service/impl/BookCarServiceImpl.java b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/book/service/impl/BookCarServiceImpl.java
index ed5d5a1..7908660 100644
--- a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/book/service/impl/BookCarServiceImpl.java
+++ b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/book/service/impl/BookCarServiceImpl.java
@@ -2,11 +2,9 @@ package com.bonus.material.book.service.impl;
 
 import com.alibaba.nacos.common.utils.CollectionUtils;
 import com.bonus.common.biz.domain.BmFileInfo;
-import com.bonus.common.core.utils.DateUtils;
 import com.bonus.common.core.utils.StringUtils;
 import com.bonus.common.core.web.domain.AjaxResult;
 import com.bonus.common.security.utils.SecurityUtils;
-import com.bonus.material.book.domain.BookCarDetailDto;
 import com.bonus.material.book.domain.BookCarInfoDto;
 import com.bonus.material.book.domain.BookCarVo;
 import com.bonus.material.book.domain.CompanyPersonPhoneKey;
@@ -18,9 +16,7 @@ import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
 import javax.annotation.Resource;
-import java.text.SimpleDateFormat;
 import java.util.ArrayList;
-import java.util.Date;
 import java.util.List;
 import java.util.Map;
 import java.util.stream.Collectors;
@@ -94,4 +90,18 @@ public class BookCarServiceImpl implements BookCarService {
         return AjaxResult.success(list);
     }
 
+    /**
+     * 删除预约车
+     * @param devInfo
+     * @return
+     */
+    @Override
+    public AjaxResult deleteById(BookCarInfoDto devInfo) {
+        if (devInfo == null || StringUtils.isEmpty(devInfo.getMaId())) {
+            return AjaxResult.error("传入设备ID为空，请刷新后重试");
+        }
+        int result = bookCarMapper.deleteById(devInfo.getId());
+        return result > 0 ? AjaxResult.success("删除成功") : AjaxResult.error("删除失败");
+    }
+
 }
diff --git a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/device/domain/DevInfo.java b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/device/domain/DevInfo.java
index f29ebad..3247cfc 100644
--- a/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/device/domain/DevInfo.java
+++ b/bonus-modules/bonus-material-mall/src/main/java/com/bonus/material/device/domain/DevInfo.java
@@ -28,6 +28,9 @@ public class DevInfo extends BaseEntity {
 
     private static final long serialVersionUID = 429270031714225761L;
 
+    @ApiModelProperty(value = "主键id")
+    private Integer id;
+
     /** 设备id */
     @Excel(name = "设备id")
     @ApiModelProperty(value = "设备id")
diff --git a/bonus-modules/bonus-material-mall/src/main/resources/mapper/material/bookcar/BookCarMapper.xml b/bonus-modules/bonus-material-mall/src/main/resources/mapper/material/bookcar/BookCarMapper.xml
index df9a300..926db12 100644
--- a/bonus-modules/bonus-material-mall/src/main/resources/mapper/material/bookcar/BookCarMapper.xml
+++ b/bonus-modules/bonus-material-mall/src/main/resources/mapper/material/bookcar/BookCarMapper.xml
@@ -9,8 +9,13 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         values(#{maId}, 0,  #{orderCompany}, #{orderUser}, #{creater}, now())
     </insert>
 
+    <delete id="deleteById">
+        delete from book_car_detail where id = #{id}
+    </delete>
+
     <select id="getBookCarDetails" resultType="com.bonus.material.device.domain.vo.DevInfoVo">
         SELECT
+               bcd.id              as id,
                d.ma_id             as maId,
                d.code              as code,
                d.device_name       as deviceName,