diff --git a/util/src/main/java/com/ccsens/util/DateUtil.java b/util/src/main/java/com/ccsens/util/DateUtil.java
index 0961a956..0e6fbd9f 100644
--- a/util/src/main/java/com/ccsens/util/DateUtil.java
+++ b/util/src/main/java/com/ccsens/util/DateUtil.java
@@ -10,6 +10,8 @@ import java.util.*;
 public class DateUtil extends cn.hutool.core.date.DateUtil {
     /**年月日时分秒*/
     public static final String yyyyMMddHHmmss="yyyyMMddHHmmss";
+    /**年月日*/
+    public static final String yyyyMMdd="yyyyMMdd";
 
     /**
      * 时间格式转换
diff --git a/wisdomcar/src/main/java/com/ccsens/wisdomcar/api/RecordController.java b/wisdomcar/src/main/java/com/ccsens/wisdomcar/api/RecordController.java
index 10e4dcd9..824df9af 100644
--- a/wisdomcar/src/main/java/com/ccsens/wisdomcar/api/RecordController.java
+++ b/wisdomcar/src/main/java/com/ccsens/wisdomcar/api/RecordController.java
@@ -54,8 +54,8 @@ public class RecordController {
         Date start = new Date();
         start.setTime(param.getStartTime());
         Date end = new Date();
-        end.setTime(param.getEndTime());
-        String fileName = "智慧平车记录"+ DateUtil.format(start, DateUtil.yyyyMMddHHmmss) + "-" + DateUtil.format(end, DateUtil.yyyyMMddHHmmss) +".xlsx";
+        end.setTime(param.getEndTime() - 24 * 3600 * 1000);
+        String fileName = "智慧平车记录"+ DateUtil.format(start, DateUtil.yyyyMMdd) + "-" + DateUtil.format(end, DateUtil.yyyyMMdd) +".xlsx";
         response.setHeader("Content-Disposition", "attachment;filename=" + URLEncoder.encode(fileName, CharsetUtil.UTF_8));
         workbook.write(response.getOutputStream());
     }