diff --git a/src/WMS.Web.Domain/Services/OutStockService.cs b/src/WMS.Web.Domain/Services/OutStockService.cs
index 494b9cfc..62c55c56 100644
--- a/src/WMS.Web.Domain/Services/OutStockService.cs
+++ b/src/WMS.Web.Domain/Services/OutStockService.cs
@@ -47,24 +47,19 @@ namespace WMS.Web.Domain.Services
         public async Task<Result> Save(SaveOutStockRequest dto, LoginInDto loginInfo)
         {
             var outStockTask = await _outStockTaskRepositories.Get(dto.TaskId);
-            OutStock entity = await _outStockRepositories.GetByTaskId(dto.TaskId);
+            //OutStock entity = await _outStockRepositories.GetByTaskId(dto.TaskId);
 
-            if (entity == null)
-                entity = new OutStock();
+            OutStock entity = new OutStock();
             entity.Create(loginInfo.UserInfo.StaffId, outStockTask.Id, outStockTask.Type);
             foreach (var d in dto.Details)
             {
                 //任务单明细
                 var tDetail = outStockTask.Details.FirstOrDefault(f => f.MaterialId == d.MaterialId);
                 if (tDetail == null) continue;
-                //出库单明细
-                OutStockDetails outd = entity.Details.FirstOrDefault(f => f.MaterialId == d.MaterialId);
-                if (outd == null)
-                {
-                    outd = _mapper.Map<OutStockDetails>(tDetail);
-                    entity.Details.Add(outd);
-                }
+                var  outd = _mapper.Map<OutStockDetails>(tDetail);
+                   
                 outd.Qty = outd.Qty + d.Qty;
+                entity.Details.Add(outd);
             }
 
             //需要填写序列号
@@ -74,10 +69,7 @@ namespace WMS.Web.Domain.Services
             IDbContextTransaction _transaction = _transactionRepositories.GetTransaction();
             bool isRollback = false;
             bool isSuccess = true;
-            if (entity.Id > 0)
-                entity = await _outStockRepositories.Edit(entity, false);
-            else
-                entity = await _outStockRepositories.Add(entity, false);
+            entity = await _outStockRepositories.Add(entity, false);
 
             if (entity == null) isRollback = true;