diff --git a/WarehouseMgr/Tnb.WarehouseMgr.Entities/Dto/Inputs/CarryBarCodeInput.cs b/WarehouseMgr/Tnb.WarehouseMgr.Entities/Dto/Inputs/CarryBarCodeInput.cs
index 667cc688..1b2e8db2 100644
--- a/WarehouseMgr/Tnb.WarehouseMgr.Entities/Dto/Inputs/CarryBarCodeInput.cs
+++ b/WarehouseMgr/Tnb.WarehouseMgr.Entities/Dto/Inputs/CarryBarCodeInput.cs
@@ -15,6 +15,6 @@ namespace Tnb.WarehouseMgr.Entities.Dto.Inputs
         /// <summary>
         /// 打印份数
         /// </summary>
-        public int copies { get; set; } = 2;
+        public int copies { get; set; } = 1;
     }
 }