diff --git a/BBWYB.Server.Model/Dto/Request/LiangKu/BatchLKInventoryAlertRequest.cs b/BBWYB.Server.Model/Dto/Request/LiangKu/BatchLKInventoryAlertRequest.cs
index 8d57b95..7990a39 100644
--- a/BBWYB.Server.Model/Dto/Request/LiangKu/BatchLKInventoryAlertRequest.cs
+++ b/BBWYB.Server.Model/Dto/Request/LiangKu/BatchLKInventoryAlertRequest.cs
@@ -21,5 +21,10 @@
         /// 预估需求量
         /// </summary>
         public int PreItemCount { get; set; }
+
+        /// <summary>
+        /// 距离安全预警天数
+        /// </summary>
+        public int SafeWarningRemainingDay { get; set; }
     }
 }