diff --git a/src/WMS.Web.Domain/Entitys/OutStockTask.cs b/src/WMS.Web.Domain/Entitys/OutStockTask.cs
index 62ef8e43..79702111 100644
--- a/src/WMS.Web.Domain/Entitys/OutStockTask.cs
+++ b/src/WMS.Web.Domain/Entitys/OutStockTask.cs
@@ -211,7 +211,7 @@ namespace WMS.Web.Domain.Entitys
             if (list.Where(w => w.Type != OutStockType.Sal).Any()) return Result.ReFailure(ResultCodes.MergeStatusError);
             if (list.GroupBy(g => g.DeliveryOrgId).Count() > 1) return Result.ReFailure(ResultCodes.MergeStatusError);
             if (list.GroupBy(g => g.ReceiptCustomerId).Count() > 1) return Result.ReFailure(ResultCodes.MergeStatusError);
-            var details = list.SelectMany(s => s.Details).ToList();
+            var details = list.SelectMany(s => s.Details).ToList().Clone();
             if (list.GroupBy(g => g.StockCode).Count() > 1) return Result.ReFailure(ResultCodes.MergeStatusError);
             List<OutStockTaskDetails> details_new = new List<OutStockTaskDetails>();
 
@@ -239,6 +239,9 @@ namespace WMS.Web.Domain.Entitys
             this.OperatorId = creatorId;
             this.OperateTime = DateTime.Now;
             this.Status = OutStockStatus.Wait;
+            this.DeliveryOrgId = list.First().DeliveryOrgId;
+            this.ReceiptCustomerId = list.First().ReceiptCustomerId;
+            this.StockCode = list.First().StockCode;
             this.Type = OutStockType.Sal;
             this.Details = details_new;