导出时间字段格式修改

business-service/src/main/java/com/ozs/service/entity/vo/AlarmStatisticDto.java

@@ -27,7 +27,7 @@ public class AlarmStatisticDto {
      * 报警时间
      */
     @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
-    @Excel(name = "报警时间")
+    @Excel(name = "报警时间", width = 30, dateFormat = "yyyy-MM-dd HH:mm:ss")
     private Date alarmTime;
 
     /**