diff --git a/WarehouseMgr/Tnb.WarehouseMgr/WareHouseService.cs b/WarehouseMgr/Tnb.WarehouseMgr/WareHouseService.cs
index e6a50e70..67d3f20b 100644
--- a/WarehouseMgr/Tnb.WarehouseMgr/WareHouseService.cs
+++ b/WarehouseMgr/Tnb.WarehouseMgr/WareHouseService.cs
@@ -504,7 +504,7 @@ namespace Tnb.WarehouseMgr
                     List<WmsCarryH> carryIts = new();
                     List<WmsCarryCode> carryCodeIts = new();
                     List<BasLocation> locIts = new();
-                    for (int i = 0; i < multiList.Count; i++)
+                    for (int i = 0, cnt = multiList.Count; i < cnt; i++)
                     {
                         WmsCarryH carry = new()
                         {
@@ -529,7 +529,7 @@ namespace Tnb.WarehouseMgr
                             loc.is_use = ((int)EnumCarryStatus.占用).ToString();
                         }
                         locIts.Add(loc);
-                        
+
                     }
                     await _db.Updateable(carryIts).UpdateColumns(it => new { it.is_lock, it.location_id, it.location_code }).ExecuteCommandAsync();
                     //更新条码的库位和仓库信息