diff --git a/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/DmsRecordShutDown.java b/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/DmsRecordShutDown.java
index cb3c9ae..8293176 100644
--- a/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/DmsRecordShutDown.java
+++ b/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/DmsRecordShutDown.java
@@ -57,7 +57,7 @@ public class DmsRecordShutDown extends TenantEntity {
     private Date shutEndTime;
 
     /**
-     * 停机时长(毫秒)
+     * 停机时长(秒)
      */
     private Long shutTime;
 
diff --git a/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/bo/DmsRecordShutDownBo.java b/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/bo/DmsRecordShutDownBo.java
index fe9b98d..d465e75 100644
--- a/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/bo/DmsRecordShutDownBo.java
+++ b/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/bo/DmsRecordShutDownBo.java
@@ -54,7 +54,7 @@ public class DmsRecordShutDownBo extends BaseEntity {
     private Date shutEndTime;
 
     /**
-     * 停机时长(毫秒)
+     * 停机时长(秒)
      */
     private Long shutTime;
 
diff --git a/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/vo/DmsRecordShutDownVo.java b/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/vo/DmsRecordShutDownVo.java
index 69da1d3..70f4951 100644
--- a/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/vo/DmsRecordShutDownVo.java
+++ b/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/vo/DmsRecordShutDownVo.java
@@ -65,9 +65,9 @@ public class DmsRecordShutDownVo implements Serializable {
     private Date shutEndTime;
 
     /**
-     * 停机时长(毫秒)
+     * 停机时长(秒)
      */
-    @ExcelProperty(value = "停机时长(毫秒)")
+    @ExcelProperty(value = "停机时长(秒)")
     private Long shutTime;
 
     /**