diff --git a/hzims-service/safeproduct/src/main/java/com/hnac/hzims/safeproduct/controller/CarController.java b/hzims-service/safeproduct/src/main/java/com/hnac/hzims/safeproduct/controller/CarController.java
index 382af2b..658d496 100644
--- a/hzims-service/safeproduct/src/main/java/com/hnac/hzims/safeproduct/controller/CarController.java
+++ b/hzims-service/safeproduct/src/main/java/com/hnac/hzims/safeproduct/controller/CarController.java
@@ -252,4 +252,11 @@ public class CarController extends BladeController {
     public void exportCarCheckRecordData(@RequestParam Long id, HttpServletResponse response) {
         carCheckRecordService.exportCarCheckRecordData(id, response);
     }
+
+    @GetMapping("/exportCarMilesData")
+    @ApiOperation(value = "导出年度里程数据")
+    @ApiOperationSupport(order = 27)
+    public void exportCarMilesData(@ApiIgnore @RequestParam Map<String, Object> param, Query query, HttpServletResponse response) {
+        carService.exportCarMilesData(param, query, response);
+    }
 }
diff --git a/hzims-service/safeproduct/src/main/java/com/hnac/hzims/safeproduct/service/ICarService.java b/hzims-service/safeproduct/src/main/java/com/hnac/hzims/safeproduct/service/ICarService.java
index ca8f087..21679b1 100644
--- a/hzims-service/safeproduct/src/main/java/com/hnac/hzims/safeproduct/service/ICarService.java
+++ b/hzims-service/safeproduct/src/main/java/com/hnac/hzims/safeproduct/service/ICarService.java
@@ -7,7 +7,9 @@ import com.hnac.hzims.safeproduct.vo.CarMilesYearVO;
 import org.springblade.core.mp.support.Query;
 import org.springblade.core.tool.api.R;
 
+import javax.servlet.http.HttpServletResponse;
 import java.util.List;
+import java.util.Map;
 
 /**
  * 车辆管理服务类
@@ -62,4 +64,12 @@ public interface ICarService extends IService<CarEntity> {
      * @return true-成功，false-失败
      */
     boolean removeCar(Long id);
+
+    /**
+     * 导出年度里程数据
+     * @param param 参数
+     * @param query 分页类
+     * @param response 响应类
+     */
+    void exportCarMilesData(Map<String, Object> param, Query query, HttpServletResponse response);
 }
diff --git a/hzims-service/safeproduct/src/main/java/com/hnac/hzims/safeproduct/service/impl/CarServiceImpl.java b/hzims-service/safeproduct/src/main/java/com/hnac/hzims/safeproduct/service/impl/CarServiceImpl.java
index c26ddcb..65d920f 100644
--- a/hzims-service/safeproduct/src/main/java/com/hnac/hzims/safeproduct/service/impl/CarServiceImpl.java
+++ b/hzims-service/safeproduct/src/main/java/com/hnac/hzims/safeproduct/service/impl/CarServiceImpl.java
@@ -1,17 +1,25 @@
 package com.hnac.hzims.safeproduct.service.impl;
 
+import com.alibaba.excel.EasyExcel;
+import com.alibaba.excel.ExcelWriter;
+import com.alibaba.excel.converters.longconverter.LongStringConverter;
+import com.alibaba.excel.write.metadata.WriteSheet;
+import com.alibaba.excel.write.style.column.SimpleColumnWidthStyleStrategy;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.hnac.hzims.safeproduct.dto.CarMilesYearDTO;
+import com.hnac.hzims.safeproduct.dto.RehearsalExportDTO;
 import com.hnac.hzims.safeproduct.entity.CarEntity;
+import com.hnac.hzims.safeproduct.enums.RehearsalStatusEnum;
 import com.hnac.hzims.safeproduct.mapper.CarMapper;
 import com.hnac.hzims.safeproduct.service.ICarCheckRecordService;
 import com.hnac.hzims.safeproduct.service.ICarMaintenanceService;
 import com.hnac.hzims.safeproduct.service.ICarService;
 import com.hnac.hzims.safeproduct.service.ICarUsedRecordService;
 import com.hnac.hzims.safeproduct.vo.CarMilesYearVO;
+import org.springblade.core.log.exception.ServiceException;
 import org.springblade.core.mp.support.Query;
 import org.springblade.core.tool.api.R;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -19,9 +27,14 @@ import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.util.CollectionUtils;
 
+import javax.servlet.ServletOutputStream;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
 import java.math.BigDecimal;
+import java.net.URLEncoder;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Map;
 import java.util.stream.Collectors;
 
 /**
@@ -194,4 +207,50 @@ public class CarServiceImpl extends ServiceImpl<CarMapper, CarEntity> implements
         }
         return false;
     }
+
+    /**
+     * 导出年度里程数据
+     */
+    @Override
+    public void exportCarMilesData(Map<String, Object> param, Query query, HttpServletResponse response) {
+        ServletOutputStream outputStream = null;
+        try {
+            outputStream = response.getOutputStream();
+            String unit = String.valueOf(param.get("unit"));
+            String year = String.valueOf(param.get("year"));
+            IPage<CarMilesYearVO> page = milesDataByYear(year, unit, query);
+            List<CarMilesYearVO> list = page.getRecords();
+            // 设置响应头
+            // URLEncoder.encode防止中文乱码
+            String fileName = URLEncoder.encode("年度里程统计表", "UTF-8");
+            response.setHeader("Content-disposition", "attachment;filename=" + fileName + ".xlsx");
+            response.setContentType("application/vnd.ms-excel");
+            response.setCharacterEncoding("UTF-8");
+            // ExcelWriter初始化
+            ExcelWriter excelWriter = EasyExcel
+                    .write(response.getOutputStream())
+                    .autoCloseStream(Boolean.TRUE)
+                    .registerConverter(new LongStringConverter())
+                    .registerWriteHandler(new SimpleColumnWidthStyleStrategy(25))
+                    .build();
+            WriteSheet writeSheet = EasyExcel.writerSheet(1, "年度里程统计表").head(CarMilesYearVO.class)
+                    .build();
+            excelWriter.write(list, writeSheet);
+            excelWriter.finish();
+        } catch (Exception e) {
+            // 重置response
+            response.reset();
+            response.setContentType("application/json");
+            response.setCharacterEncoding("utf-8");
+            throw new ServiceException("年度里程数据导出异常: " + e.getMessage());
+        } finally {
+            if (outputStream != null) {
+                try {
+                    outputStream.close();
+                } catch (IOException e) {
+                    log.error("年度里程数据导出-输出流关闭异常: " + e.getMessage());
+                }
+            }
+        }
+    }
 }