diff --git a/src/WMS.Web.Domain/Services/TakeStockService.cs b/src/WMS.Web.Domain/Services/TakeStockService.cs
index ccaff3f2..f3726ca8 100644
--- a/src/WMS.Web.Domain/Services/TakeStockService.cs
+++ b/src/WMS.Web.Domain/Services/TakeStockService.cs
@@ -229,11 +229,11 @@ namespace WMS.Web.Domain.Services
                         UnitId = new ErpNumberDto(unitNumber), //物料带出来
                         StockId = new ErpNumberDto(d.StockCode),
                         SubStockId = new ErpSubStockDto(d.StockCode, d.Erp_SubStockCode),
-                        AfterQty = entity.ResultType == TakeStockType.Profit ? (qty + d.FinalQty) : (qty - d.FinalQty),
+                        AfterQty = entity.ResultType == TakeStockType.Profit ? (qty + d.FinalQty) : ((qty - d.FinalQty) > 0 ? (qty - d.FinalQty) : 0),
                         FinalQty = entity.ResultType == TakeStockType.Profit ? d.FinalQty : 0,
                         LossQty = entity.ResultType == TakeStockType.Loss ? d.FinalQty : 0,
                         Fnote = d.Remark
-                    });
+                    }); ;
                     requestInventory.Add((d.MaterialId, d.OrgCode, d.StockCode));
                 }
                 ErpTakeStockSaveDto dto = new ErpTakeStockSaveDto()