diff --git a/src/main/java/com/xujie/sys/modules/pms/data/EamWorkOrderExportData.java b/src/main/java/com/xujie/sys/modules/pms/data/EamWorkOrderExportData.java
index d6283389..0a1cf243 100644
--- a/src/main/java/com/xujie/sys/modules/pms/data/EamWorkOrderExportData.java
+++ b/src/main/java/com/xujie/sys/modules/pms/data/EamWorkOrderExportData.java
@@ -3,6 +3,8 @@ package com.xujie.sys.modules.pms.data;
 import com.alibaba.excel.annotation.ExcelProperty;
 import lombok.Data;
 
+import java.math.BigDecimal;
+
 @Data
 public class EamWorkOrderExportData {
     @ExcelProperty("BU")
@@ -63,10 +65,10 @@ public class EamWorkOrderExportData {
     private String actualDate;
 
     @ExcelProperty("维修响应时长(m)")
-    private String responseTime;
+    private BigDecimal responseTime;
 
     @ExcelProperty("工作时长(m)")
-    private String workTime;
+    private BigDecimal workTime;
 
     @ExcelProperty("难度等级")
     private String difficultyLevel;