diff --git a/BBWYB.Server.API/Controllers/PurchaseOrderController.cs b/BBWYB.Server.API/Controllers/PurchaseOrderController.cs
index 877a32b..35b8645 100644
--- a/BBWYB.Server.API/Controllers/PurchaseOrderController.cs
+++ b/BBWYB.Server.API/Controllers/PurchaseOrderController.cs
@@ -98,7 +98,8 @@ namespace BBWYB.Server.API.Controllers
         [HttpDelete]
         public void DeletePurchaseOrder([FromBody] DeletePurchaseOrderRequest request)
         {
-            purchaseOrderBusiness.DeletePurchaseOrder(request);
+            request.IsDelete = true;
+            purchaseOrderBusiness.SetHistoryPurchaseOrder(request);
         }
 
         /// <summary>
diff --git a/BBWYB.Server.Business/Extensions/OrderAmountExtension.cs b/BBWYB.Server.Business/Extensions/OrderAmountExtension.cs
index b5becfd..4538bae 100644
--- a/BBWYB.Server.Business/Extensions/OrderAmountExtension.cs
+++ b/BBWYB.Server.Business/Extensions/OrderAmountExtension.cs
@@ -8,17 +8,11 @@ namespace BBWYB.Server.Business.Extensions
         /// 计算订单sku明细的成本和利润
         /// </summary>
         /// <param name="ocd">订单SKU明细成本对象</param>
-        /// <param name="skuProductAmount">sku商品金额(收入)</param>
-        /// <param name="skuBuyerPayFreight">sku买家支付运费(收入)</param>
-        /// <param name="skuInPackAmount">sku实收打包费(收入)</param>
         /// <param name="skuPurchaseProductAmount">sku采购货款(支出)</param>
         /// <param name="skuPurchaseFreight">sku采购运费(支出)</param>
         /// <param name="skuOutPackAmount">sku支出打包费(支出)</param>
         /// <param name="skuDeliveryExpressFreight">sku发货运费(支出)</param>
         public static void CalculationOrderCostDetailCostAndProfit(this OrderCostDetail ocd,
-                                                                   decimal skuProductAmount,
-                                                                   decimal skuBuyerPayFreight,
-                                                                   decimal skuInPackAmount,
                                                                    decimal skuPurchaseProductAmount,
                                                                    decimal skuPurchaseFreight,
                                                                    decimal skuOutPackAmount,
@@ -29,7 +23,50 @@ namespace BBWYB.Server.Business.Extensions
             ocd.OutPackAmount = skuOutPackAmount;
             ocd.DeliveryExpressFreight = skuDeliveryExpressFreight;
             ocd.TotalCost = ocd.SkuAmount + ocd.PurchaseFreight + ocd.OutPackAmount + ocd.DeliveryExpressFreight;  //采购货款+采购运费+支出打包费+发货运费
-            ocd.Profit = skuProductAmount + skuBuyerPayFreight + skuInPackAmount - ocd.TotalCost; //SKU货款+买家支付运费+SKU打包费 - SKU总成本
+            //ocd.Profit = skuProductAmount + skuBuyerPayFreight + skuInPackAmount - ocd.TotalCost; //SKU货款+买家支付运费+SKU打包费 - SKU总成本
+        }
+
+        /// <summary>
+        /// 计算订单sku成本和利润
+        /// </summary>
+        /// <param name="orderSkuCost">订单SKU明细成本对象</param>
+        /// <param name="skuProductAmount">sku商品金额(收入)</param>
+        /// <param name="skuBuyerPayFreight">sku买家支付运费(收入)</param>
+        /// <param name="skuInPackAmount">sku实收打包费(收入)</param>
+        /// <param name="orderCostDetailList">订单成本明细列表</param>
+        public static void CalculationOrderSkuCostAndProfit(this OrderSkuCost orderSkuCost,
+                                                            decimal skuProductAmount,
+                                                            decimal skuBuyerPayFreight,
+                                                            decimal skuInPackAmount,
+                                                            IList<OrderCostDetail> orderCostDetailList)
+        {
+            var currentSkuCostDetailList = orderCostDetailList.Where(ocd => ocd.SkuId == orderSkuCost.SkuId && ocd.IsEnabled == true).ToList();
+
+            orderSkuCost.SkuAmount = currentSkuCostDetailList.Sum(ocd => ocd.SkuAmount);
+            orderSkuCost.PurchaseFreight = currentSkuCostDetailList.Sum(ocd => ocd.PurchaseFreight);
+            orderSkuCost.OutPackAmount = currentSkuCostDetailList.Sum(ocd => ocd.OutPackAmount);
+            orderSkuCost.DeliveryExpressFreight = currentSkuCostDetailList.Sum(ocd => ocd.DeliveryExpressFreight);
+            orderSkuCost.TotalCost = orderSkuCost.SkuAmount +
+                                     orderSkuCost.PurchaseFreight +
+                                     orderSkuCost.OutPackAmount +
+                                     orderSkuCost.DeliveryExpressFreight;  //采购货款+采购运费+支出打包费+发货运费
+            orderSkuCost.Profit = skuProductAmount + skuBuyerPayFreight + skuInPackAmount - orderSkuCost.TotalCost; //SKU货款+买家支付运费+SKU打包费 - SKU总成本
+        }
+
+        /// <summary>
+        /// 计算订单sku成本和利润
+        /// </summary>
+        /// <param name="orderSkuCost"></param>
+        /// <param name="orderSku"></param>
+        /// <param name="orderCostDetailList"></param>
+        public static void CalculationOrderSkuCostAndProfit(this OrderSkuCost orderSkuCost,
+                                                            OrderSku orderSku,
+                                                            IList<OrderCostDetail> orderCostDetailList)
+        {
+            orderSkuCost.CalculationOrderSkuCostAndProfit((orderSku.ItemTotal * orderSku.Price) ?? 0M,
+                                                           orderSku.BuyerPayFreight ?? 0M,
+                                                           orderSku.InPackAmount ?? 0M,
+                                                           orderCostDetailList);
         }
 
         /// <summary>
@@ -41,12 +78,12 @@ namespace BBWYB.Server.Business.Extensions
         /// <param name="purchaseFreight">采购运费</param>
         /// <param name="outPackAmount">支出打包费</param>
         /// <param name="deliveryExpressFreight">发货运费</param>
-        public static void CalculationOrderCostCostAndProfit(this OrderCost oc,
-                                                             decimal orderAmount,
-                                                             decimal purchaseProductAmount,
-                                                             decimal purchaseFreight,
-                                                             decimal outPackAmount,
-                                                             decimal deliveryExpressFreight)
+        public static void CalculationOrderCostAndProfit(this OrderCost oc,
+                                                         decimal orderAmount,
+                                                         decimal purchaseProductAmount,
+                                                         decimal purchaseFreight,
+                                                         decimal outPackAmount,
+                                                         decimal deliveryExpressFreight)
         {
             oc.PurchaseAmount = purchaseProductAmount + purchaseFreight; //兼容以前
 
@@ -57,5 +94,25 @@ namespace BBWYB.Server.Business.Extensions
             oc.TotalCost = oc.SkuAmount + oc.PurchaseFreight + oc.OutPackAmount + oc.DeliveryExpressFreight;
             oc.Profit = orderAmount - oc.TotalCost;
         }
+
+        /// <summary>
+        /// 计算订单的成本和利润
+        /// </summary>
+        /// <param name="oc"></param>
+        /// <param name="orderAmount"></param>
+        /// <param name="orderSkuCostList"></param>
+        public static void CalculationOrderCostAndProfit(this OrderCost oc,
+                                                         decimal orderAmount,
+                                                         IList<OrderSkuCost> orderSkuCostList)
+        {
+            var currentOrderSkuCostList = orderSkuCostList.Where(osc => osc.OrderId == oc.OrderId).ToList();
+            oc.SkuAmount = currentOrderSkuCostList.Sum(osc => osc.SkuAmount);
+            oc.PurchaseFreight = currentOrderSkuCostList.Sum(osc => osc.PurchaseFreight);
+            oc.PurchaseAmount = oc.SkuAmount + oc.PurchaseFreight; //兼容以前
+            oc.OutPackAmount = currentOrderSkuCostList.Sum(osc => osc.OutPackAmount);
+            oc.DeliveryExpressFreight = currentOrderSkuCostList.Sum(osc => osc.DeliveryExpressFreight);
+            oc.TotalCost = oc.SkuAmount + oc.PurchaseFreight + oc.OutPackAmount + oc.DeliveryExpressFreight;
+            oc.Profit = orderAmount - oc.TotalCost;
+        }
     }
 }
diff --git a/BBWYB.Server.Business/Order/OrderBusiness.cs b/BBWYB.Server.Business/Order/OrderBusiness.cs
index 939cb7f..4761bf8 100644
--- a/BBWYB.Server.Business/Order/OrderBusiness.cs
+++ b/BBWYB.Server.Business/Order/OrderBusiness.cs
@@ -263,9 +263,23 @@ namespace BBWYB.Server.Business
                     order.OrderCostDetailList = orderCostDetailList.Where(ocd => ocd.OrderId == order.Id).ToList();
                 #endregion
 
+                #region 处理订单Sku成本
+                var orderSkuCostList = fsql.Select<OrderSkuCost>().Where(osc => orderIdList.Contains(osc.OrderId)).ToList<OrderSkuCostResponse>();
+                foreach (var order in orderList)
+                {
+                    if (order.OrderCost == null)
+                        continue;
+                    order.OrderCost.OrderSkuCostList = orderSkuCostList.Where(osc => osc.OrderId == order.Id).ToList();
+                    foreach (var orderSkuCost in order.OrderCost.OrderSkuCostList)
+                    {
+                        orderSkuCost.OrderCostDetailList = orderCostDetailList.Where(ocd => ocd.OrderId == order.Id && ocd.SkuId == orderSkuCost.SkuId).ToList();
+                    }
+                }
+                #endregion
+
                 #region 处理采购信息
                 var orderPurchaseInfoList = fsql.Select<OrderPurchaseInfo>().Where(op => orderIdList.Contains(op.OrderId) && op.IsEnabled == true).ToList<OrderPurchaseInfoResponse>();
-                var purchaserIdList = orderPurchaseInfoList.Where(opi=>!string.IsNullOrEmpty(opi.PurchaserId)).Select(opi => opi.PurchaserId).Distinct().ToList();
+                var purchaserIdList = orderPurchaseInfoList.Where(opi => !string.IsNullOrEmpty(opi.PurchaserId)).Select(opi => opi.PurchaserId).Distinct().ToList();
                 var orderPurchaseSkuInfoList = fsql.Select<OrderPurchaseSkuInfo>().Where(o => orderIdList.Contains(o.OrderId)).ToList<OrderPurchaseSkuInfoResponse>();
                 foreach (var order in orderList)
                 {
@@ -559,10 +573,12 @@ namespace BBWYB.Server.Business
 
             var order = orderListResponse.Items.FirstOrDefault();
             var orderCost = fsql.Select<OrderCost>(request.OrderId).ToOne();
+            var orderSkuCostList = fsql.Select<OrderSkuCost>().Where(osc => osc.OrderId == request.OrderId).ToList();
             var orderCostDetailList = fsql.Select<OrderCostDetail>().Where(ocd => ocd.OrderId == request.OrderId && ocd.IsEnabled == true).ToList();
 
             IList<IUpdate<OrderSku>> updates_orderSku = new List<IUpdate<OrderSku>>();
             IUpdate<OrderCost> updateOrderCost = null;
+            IList<IUpdate<OrderSkuCost>> updateOrderSkuCostList = new List<IUpdate<OrderSkuCost>>();
             IList<IUpdate<OrderCostDetail>> updateOrderCostDetailList = new List<IUpdate<OrderCostDetail>>();
 
 
@@ -577,25 +593,32 @@ namespace BBWYB.Server.Business
                 {
                     foreach (var orderCostDetail in ocdList)
                     {
-                        orderCostDetail.CalculationOrderCostDetailCostAndProfit(orderSku.SkuPrice * orderSku.Quantity,
-                                                                                orderSku.FreightAmount,
-                                                                                orderSku.PackAmount,
-                                                                                orderCostDetail.SkuAmount ?? 0M,
+                        orderCostDetail.CalculationOrderCostDetailCostAndProfit(orderCostDetail.SkuAmount ?? 0M,
                                                                                 orderCostDetail.PurchaseFreight ?? 0M,
                                                                                 orderCostDetail.OutPackAmount ?? 0M,
                                                                                 orderCostDetail.DeliveryExpressFreight ?? 0M);
                         updateOrderCostDetailList.Add(fsql.Update<OrderCostDetail>(orderCostDetail.Id).Set(ocd => ocd.Profit, orderCostDetail.Profit));
                     }
                 }
+
+                var orderSkuCost = orderSkuCostList.FirstOrDefault(osc => osc.SkuId == orderSku.SkuId);
+                if (orderSkuCost != null)
+                {
+                    orderSkuCost.CalculationOrderSkuCostAndProfit(orderSku.SkuPrice * orderSku.Quantity,
+                                                                  orderSku.FreightAmount,
+                                                                  orderSku.PackAmount,
+                                                                  ocdList);
+                    updateOrderSkuCostList.Add(fsql.Update<OrderSkuCost>(orderSkuCost.Id).Set(osc => osc.Profit, orderSkuCost.Profit));
+                }
             }
 
             if (orderCost != null)
             {
-                orderCost.CalculationOrderCostCostAndProfit(order.OrderTotalAmount,
-                                                              orderCost.SkuAmount ?? 0M,
-                                                              orderCost.PurchaseFreight ?? 0M,
-                                                              orderCost.OutPackAmount ?? 0M,
-                                                              orderCost.DeliveryExpressFreight ?? 0M);
+                orderCost.CalculationOrderCostAndProfit(order.OrderTotalAmount,
+                                                        orderCost.SkuAmount ?? 0M,
+                                                        orderCost.PurchaseFreight ?? 0M,
+                                                        orderCost.OutPackAmount ?? 0M,
+                                                        orderCost.DeliveryExpressFreight ?? 0M);
                 updateOrderCost = fsql.Update<OrderCost>().SetSource(orderCost);
             }
 
@@ -619,6 +642,9 @@ namespace BBWYB.Server.Business
                     foreach (var update in updateOrderCostDetailList)
                         update.ExecuteAffrows();
                 }
+                if (updateOrderSkuCostList.Count() > 0)
+                    foreach (var update in updateOrderSkuCostList)
+                        update.ExecuteAffrows();
             });
 
             #region 通知C端
diff --git a/BBWYB.Server.Business/PurchaseOrder/PurchaseOrderBusiness.cs b/BBWYB.Server.Business/PurchaseOrder/PurchaseOrderBusiness.cs
index d86c16c..68f02ff 100644
--- a/BBWYB.Server.Business/PurchaseOrder/PurchaseOrderBusiness.cs
+++ b/BBWYB.Server.Business/PurchaseOrder/PurchaseOrderBusiness.cs
@@ -262,6 +262,8 @@ namespace BBWYB.Server.Business
             var orderSkus = fsql.Select<OrderSku>().Where(osku => osku.OrderId == request.OrderId).ToList();
             var orderPurchaseInfoList = fsql.Select<OrderPurchaseInfo>().Where(opi => opi.OrderId == request.OrderId && opi.IsEnabled == true).ToList();
             var orderCostDetailList = fsql.Select<OrderCostDetail>().Where(ocd => ocd.OrderId == request.OrderId && ocd.IsEnabled == true).ToList();
+            var orderSkuCostList = fsql.Select<OrderSkuCost>().Where(osc => osc.OrderId == request.OrderId).ToList();
+
 
             foreach (var cargoParamGroup in request.CargoParamGroupList)
             {
@@ -291,19 +293,10 @@ namespace BBWYB.Server.Business
             if (dbOrder.IntoStoreType == Enums.IntoStoreType.发回齐越)
                 notifyQikuPackSchemeParamList = new List<QiKuPackTaskSkuPurchaseSchemeIdRequest>();
 
-            //#region 待更新
-            //IList<long> updateOrderCostDetailIdList = fsql.Select<OrderCostDetail>()
-            //                                             .Where(ocd => ocd.OrderId == request.OrderId && ocd.IsEnabled == true)
-            //                                             .ToList(ocd => ocd.Id);
-            //IList<long> updatePurchaseOrderIdList = fsql.Select<OrderPurchaseInfo>()
-            //                                            .Where(opi => opi.OrderId == request.OrderId && opi.IsEnabled == true)
-            //                                            .ToList(opi => opi.Id);
-            //#endregion
-
             IInsert<OrderCost> insertOrderCost = null;
             IUpdate<OrderCost> updateOrderCost = null;
-            //var totalPurchaseProductAmount = 0M;
-            //var totalPurchaseFreight = 0M;
+            List<OrderSkuCost> insertOrderSkuCostList = new List<OrderSkuCost>();
+            IList<IUpdate<OrderSkuCost>> updateOrderSkuCostList = new List<IUpdate<OrderSkuCost>>();
 
             foreach (var cargoParamGroup in request.CargoParamGroupList)
             {
@@ -412,10 +405,7 @@ namespace BBWYB.Server.Business
                         SkuId = belongSkuId,
                         IsEnabled = true
                     };
-                    orderCostDetail.CalculationOrderCostDetailCostAndProfit(orderSku.Price.Value * orderSku.ItemTotal.Value,
-                                                                            orderSku.BuyerPayFreight ?? 0M,
-                                                                            orderSku.InPackAmount ?? 0M,
-                                                                            currentSkuAmount,
+                    orderCostDetail.CalculationOrderCostDetailCostAndProfit(currentSkuAmount,
                                                                             currentPurchaseFreight,
                                                                             0M,
                                                                             0M);
@@ -494,6 +484,32 @@ namespace BBWYB.Server.Business
                 #endregion
             }
 
+            #region 订单Sku成本
+            var allOrderCostDetail = orderCostDetailList.Union(insertOrderCostDetails).ToList();
+            foreach (var orderSku in orderSkus)
+            {
+                var orderSkuCost = orderSkuCostList.FirstOrDefault(osc => osc.SkuId == orderSku.SkuId);
+                if (orderSkuCost == null)
+                {
+                    orderSkuCost = new OrderSkuCost()
+                    {
+                        Id = idGenerator.NewLong(),
+                        CreateTime = DateTime.Now,
+                        OrderId = request.OrderId,
+                        SkuId = orderSku.SkuId
+                    };
+                    orderSkuCost.CalculationOrderSkuCostAndProfit(orderSku, allOrderCostDetail);
+                    insertOrderSkuCostList.Add(orderSkuCost);
+                }
+                else
+                {
+                    orderSkuCost.CalculationOrderSkuCostAndProfit(orderSku, allOrderCostDetail);
+                    var update = fsql.Update<OrderSkuCost>().SetSource(orderSkuCost);
+                    updateOrderSkuCostList.Add(update);
+                }
+            }
+            #endregion
+
             #region 订单成本
             var orderCost = new OrderCost()
             {
@@ -502,13 +518,15 @@ namespace BBWYB.Server.Business
                 IsManualEdited = false
             };
 
-            var totalPurchaseProductAmount = orderCostDetailList.Union(insertOrderCostDetails).Sum(ocd => ocd.SkuAmount);
-            var totalPurchaseFreight = orderCostDetailList.Union(insertOrderCostDetails).Sum(ocd => ocd.PurchaseFreight);
-            orderCost.CalculationOrderCostCostAndProfit(dbOrder.OrderTotalPrice.Value,
-                                                        totalPurchaseProductAmount ?? 0M,
-                                                        totalPurchaseFreight ?? 0M,
-                                                        0M,
-                                                        0M);
+            //var totalPurchaseProductAmount = orderCostDetailList.Union(insertOrderCostDetails).Sum(ocd => ocd.SkuAmount);
+            //var totalPurchaseFreight = orderCostDetailList.Union(insertOrderCostDetails).Sum(ocd => ocd.PurchaseFreight);
+            //orderCost.CalculationOrderCostAndProfit(dbOrder.OrderTotalPrice.Value,
+            //                                            totalPurchaseProductAmount ?? 0M,
+            //                                            totalPurchaseFreight ?? 0M,
+            //                                            0M,
+            //                                            0M);
+            orderCost.CalculationOrderCostAndProfit(dbOrder.OrderTotalPrice.Value, orderSkuCostList.Union(insertOrderSkuCostList).ToList());
+
 
             if (!isRepurchase)
             {
@@ -539,10 +557,6 @@ namespace BBWYB.Server.Business
 
             fsql.Transaction(() =>
             {
-                //if (updatePurchaseOrderIdList.Count() > 0)
-                //    fsql.Update<OrderPurchaseInfo>(updatePurchaseOrderIdList).Set(opi => opi.IsEnabled, false).ExecuteAffrows();
-                //if (updateOrderCostDetailIdList.Count() > 0)
-                //    fsql.Update<OrderCostDetail>(updateOrderCostDetailIdList).Set(ocd => ocd.IsEnabled, false).ExecuteAffrows();
                 if (updatePurchaseTimeLimitTaskOrderSkuList.Count() > 0)
                 {
                     fsql.Update<TimeLimitTask>().Set(t => t.CompletionTime, DateTime.Now)
@@ -553,11 +567,14 @@ namespace BBWYB.Server.Business
                                                 .Where(t => t.TaskType == Enums.TimeLimitTaskType.采购任务)
                                                 .ExecuteAffrows();
                 }
-
-                fsql.Insert(insertOrderCostDetails).ExecuteAffrows();
-                fsql.Insert(insertOrderPurchaseInfos).ExecuteAffrows();
-                fsql.Insert(insertOrderPurchaseSkuInfos).ExecuteAffrows();
-                fsql.Insert(insertOrderPurchaseRelationInfoList).ExecuteAffrows();
+                if (insertOrderCostDetails.Count() > 0)
+                    fsql.Insert(insertOrderCostDetails).ExecuteAffrows();
+                if (insertOrderPurchaseInfos.Count() > 0)
+                    fsql.Insert(insertOrderPurchaseInfos).ExecuteAffrows();
+                if (insertOrderPurchaseSkuInfos.Count() > 0)
+                    fsql.Insert(insertOrderPurchaseSkuInfos).ExecuteAffrows();
+                if (insertOrderPurchaseRelationInfoList.Count() > 0)
+                    fsql.Insert(insertOrderPurchaseRelationInfoList).ExecuteAffrows();
                 updateOrderCost?.ExecuteAffrows();
                 insertOrderCost?.ExecuteAffrows();
                 if (updatePurchaseTimeSchemeIdList.Count() > 0)
@@ -566,7 +583,13 @@ namespace BBWYB.Server.Business
                                                    .SetIf(!string.IsNullOrEmpty(request.Remark), o => o.PurchaseRemark, request.Remark)
                                                    .Set(o => o.IsPurchased, true)
                                                    .ExecuteAffrows();
-                //.Set(o => o.PackConfigState, Enums.PackConfigState.待配置)
+                if (insertOrderSkuCostList.Count() > 0)
+                    fsql.Insert(insertOrderSkuCostList).ExecuteAffrows();
+                if (updateOrderSkuCostList.Count() > 0)
+                {
+                    foreach (var update in updateOrderSkuCostList)
+                        update.ExecuteAffrows();
+                }
             });
         }
 
@@ -689,7 +712,7 @@ namespace BBWYB.Server.Business
             var dbOrderSkuList = fsql.Select<OrderSku>().Where(osku => osku.OrderId == request.OrderId).ToList();
             var dbOrderCostDetailList = fsql.Select<OrderCostDetail>().Where(ocd => ocd.OrderId == request.OrderId && ocd.IsEnabled == true).ToList();
             var dbOrderCost = fsql.Select<OrderCost>(request.OrderId).ToOne();
-
+            var dbOrderSkuCostList = fsql.Select<OrderSkuCost>().Where(osc => osc.OrderId == request.OrderId).ToList();
 
 
             List<OrderPurchaseInfo> insertOrderPurchaseInfoList = new List<OrderPurchaseInfo>();
@@ -702,6 +725,9 @@ namespace BBWYB.Server.Business
             IInsert<OrderCost> insertOrderCost = null;
             IUpdate<OrderCost> updateOrderCost = null;
 
+            List<OrderSkuCost> insertOrderSkuCostList = new List<OrderSkuCost>();
+            IList<IUpdate<OrderSkuCost>> updateOrderSkuCostList = new List<IUpdate<OrderSkuCost>>();
+
             List<string> updatePurchaseTimeLimitTaskOrderSkuList = new List<string>();
             List<QiKuPackTaskSkuPurchaseSchemeIdRequest> notifyQikuPackSchemeParamList = new List<QiKuPackTaskSkuPurchaseSchemeIdRequest>();
 
@@ -839,10 +865,7 @@ namespace BBWYB.Server.Business
                             SkuId = assOrderCostDetail.SkuId,
                             PurchaseOrderId = purchaseOrder.PurchaseOrderId
                         };
-                        orderCostDetail.CalculationOrderCostDetailCostAndProfit(dbOrderSku.Price.Value * dbOrderSku.ItemTotal.Value,
-                                                                                dbOrderSku.BuyerPayFreight ?? 0M,
-                                                                                dbOrderSku.InPackAmount ?? 0M,
-                                                                                assOrderCostDetail.SkuAmount,
+                        orderCostDetail.CalculationOrderCostDetailCostAndProfit(assOrderCostDetail.SkuAmount,
                                                                                 purchaseFreight,
                                                                                 0M,
                                                                                 0M);
@@ -932,8 +955,8 @@ namespace BBWYB.Server.Business
 
                         var purchaseFreight = purchaseOrder.PurchaseFreight * (1.0M * assOrderCostDetail.PurchaseQuantity / totalQuantity);
 
-
-                        if (orderCostDetail == null)
+                        var isOcdEmpty = orderCostDetail == null;
+                        if (isOcdEmpty)
                         {
                             orderCostDetail = new OrderCostDetail()
                             {
@@ -949,15 +972,12 @@ namespace BBWYB.Server.Business
                             };
                         }
                         orderCostDetail.DeductionQuantity = assOrderCostDetail.PurchaseQuantity;
-                        orderCostDetail.CalculationOrderCostDetailCostAndProfit(dbOrderSku.Price.Value * dbOrderSku.ItemTotal.Value,
-                                                                               dbOrderSku.BuyerPayFreight ?? 0M,
-                                                                               dbOrderSku.InPackAmount ?? 0M,
-                                                                               assOrderCostDetail.SkuAmount,
-                                                                               purchaseFreight,
-                                                                               orderCostDetail.OutPackAmount ?? 0M,
-                                                                               orderCostDetail.DeliveryExpressFreight ?? 0M);
-
-                        if (orderCostDetail == null)
+                        orderCostDetail.CalculationOrderCostDetailCostAndProfit(assOrderCostDetail.SkuAmount,
+                                                                                purchaseFreight,
+                                                                                orderCostDetail.OutPackAmount ?? 0M,
+                                                                                orderCostDetail.DeliveryExpressFreight ?? 0M);
+
+                        if (isOcdEmpty)
                             insertOrderCostDetailList.Add(orderCostDetail);
                         else
                             updateOrderCostDetailList.Add(fsql.Update<OrderCostDetail>().SetSource(orderCostDetail));
@@ -965,6 +985,33 @@ namespace BBWYB.Server.Business
                 }
             }
 
+            #region 订单Sku成本
+            var allOrderCostDetail = dbOrderCostDetailList.Union(insertOrderCostDetailList).ToList();
+            foreach (var orderSku in dbOrderSkuList)
+            {
+                var orderSkuCost = dbOrderSkuCostList.FirstOrDefault(osc => osc.SkuId == orderSku.SkuId);
+                if (orderSkuCost == null)
+                {
+                    orderSkuCost = new OrderSkuCost()
+                    {
+                        Id = idGenerator.NewLong(),
+                        CreateTime = DateTime.Now,
+                        OrderId = request.OrderId,
+                        SkuId = orderSku.SkuId
+                    };
+                    orderSkuCost.CalculationOrderSkuCostAndProfit(orderSku, allOrderCostDetail);
+                    insertOrderSkuCostList.Add(orderSkuCost);
+                }
+                else
+                {
+                    orderSkuCost.CalculationOrderSkuCostAndProfit(orderSku, allOrderCostDetail);
+                    var update = fsql.Update<OrderSkuCost>().SetSource(orderSkuCost);
+                    updateOrderSkuCostList.Add(update);
+                }
+            }
+            #endregion
+
+            #region 订单成本
             var dbOrderCostIsEmpty = dbOrderCost == null;
             if (dbOrderCostIsEmpty)
             {
@@ -975,20 +1022,21 @@ namespace BBWYB.Server.Business
                     CreateTime = DateTime.Now
                 };
             }
-
-            var totalPurchaseProductAmount = request.AssociationPurchaseOrderList.Sum(x => x.PurchaseAmount);
-            var totalPurchaseFreight = request.AssociationPurchaseOrderList.Sum(x => x.PurchaseFreight);
-            var totalOutPackAmount = dbOrderCostDetailList.Sum(ocd => ocd.OutPackAmount);
-            dbOrderCost.CalculationOrderCostCostAndProfit(dbOrder.OrderTotalPrice.Value,
-                                                          totalPurchaseProductAmount,
-                                                          totalPurchaseFreight,
-                                                          totalOutPackAmount ?? 0M,
-                                                          0M);
+            dbOrderCost.CalculationOrderCostAndProfit(dbOrder.OrderTotalPrice.Value, dbOrderSkuCostList.Union(insertOrderSkuCostList).ToList());
+            //var totalPurchaseProductAmount = request.AssociationPurchaseOrderList.Sum(x => x.PurchaseAmount);
+            //var totalPurchaseFreight = request.AssociationPurchaseOrderList.Sum(x => x.PurchaseFreight);
+            //var totalOutPackAmount = dbOrderCostDetailList.Sum(ocd => ocd.OutPackAmount);
+            //dbOrderCost.CalculationOrderCostAndProfit(dbOrder.OrderTotalPrice.Value,
+            //                                              totalPurchaseProductAmount,
+            //                                              totalPurchaseFreight,
+            //                                              totalOutPackAmount ?? 0M,
+            //                                              0M);
 
             if (dbOrderCostIsEmpty)
                 insertOrderCost = fsql.Insert(dbOrderCost);
             else
                 updateOrderCost = fsql.Update<OrderCost>().SetSource(dbOrderCost);
+            #endregion
 
             #region 订单状态
             dbOrder.CalculationOrderState(fsql, out _, dbOrderSkuList, dbPurchaseOrderList.Union(insertOrderPurchaseInfoList).ToList());
@@ -1043,6 +1091,14 @@ namespace BBWYB.Server.Business
                 fsql.Update<Order>(dbOrder.Id).Set(o => o.OrderState, dbOrder.OrderState)
                                               .Set(o => o.IsPurchased, true)
                                               .ExecuteAffrows();
+
+                if (insertOrderSkuCostList.Count() > 0)
+                    fsql.Insert(insertOrderSkuCostList).ExecuteAffrows();
+                if (updateOrderSkuCostList.Count() > 0)
+                {
+                    foreach (var update in updateOrderSkuCostList)
+                        update.ExecuteAffrows();
+                }
             });
         }
 
@@ -1198,15 +1254,26 @@ namespace BBWYB.Server.Business
             if (historyPurchaseOrder == null)
                 throw new BusinessException("未查询到采购单");
 
+            IList<IUpdate<OrderSkuCost>> updateOrderSkuCostList = new List<IUpdate<OrderSkuCost>>();
+
             var dbOrderCostDetailList = fsql.Select<OrderCostDetail>().Where(ocd => ocd.OrderId == request.OrderId &&
-                                                                                    ocd.PurchaseOrderId != request.PurchaseOrderId).ToList();
+                                                                                    ocd.PurchaseOrderId != request.PurchaseOrderId &&
+                                                                                    ocd.IsEnabled == true).ToList();
+            var dbOrderSkuCostList = fsql.Select<OrderSkuCost>().Where(osc => osc.OrderId == request.OrderId).ToList();
             var dbOrderCost = fsql.Select<OrderCost>(request.OrderId).ToOne();
             var dbOrder = fsql.Select<Order>(request.OrderId).ToOne();
+            var dbOrderSku = fsql.Select<OrderSku>().Where(osku => osku.OrderId == request.OrderId).ToList();
+
+            foreach (var orderSkuCost in dbOrderSkuCostList)
+            {
+                var orderSku = dbOrderSku.FirstOrDefault(osku => osku.SkuId == orderSkuCost.SkuId);
+                if (orderSku == null)
+                    continue;
+                orderSkuCost.CalculationOrderSkuCostAndProfit(orderSku, dbOrderCostDetailList);
+                updateOrderSkuCostList.Add(fsql.Update<OrderSkuCost>().SetSource(orderSkuCost));
+            }
 
-            var purchaseProductAmount = dbOrderCostDetailList.Count() == 0 ? 0M : dbOrderCostDetailList.Sum(ocd => ocd.SkuAmount) ?? 0M;
-            var purchaseFreight = dbOrderCostDetailList.Count() == 0 ? 0M : dbOrderCostDetailList.Sum(ocd => ocd.PurchaseFreight) ?? 0M;
-            var outPackAmount = dbOrderCostDetailList.Count() == 0 ? 0M : dbOrderCostDetailList.Sum(ocd => ocd.OutPackAmount) ?? 0M;
-            dbOrderCost.CalculationOrderCostCostAndProfit(dbOrder.OrderTotalPrice.Value, purchaseProductAmount, purchaseFreight, outPackAmount, 0M);
+            dbOrderCost.CalculationOrderCostAndProfit(dbOrder.OrderTotalPrice ?? 0M, dbOrderSkuCostList);
 
             #region 找出失效的快递单
             List<string> deleteWaybillNoList = new List<string>();
@@ -1231,12 +1298,19 @@ namespace BBWYB.Server.Business
 
             fsql.Transaction(() =>
             {
-                fsql.Update<OrderPurchaseInfo>(historyPurchaseOrder.Id)
-                    .Set(opi => opi.IsEnabled, false)
-                    .Set(opi => opi.OrderState, Enums.PurchaseOrderState.已取消)
-                    .Set(opi => opi.HistorySettingTime, DateTime.Now)
-                    .Where(opi => opi.PurchaseOrderId == request.PurchaseOrderId)
-                    .ExecuteAffrows();
+                if (request.IsDelete == true)
+                {
+                    fsql.Delete<OrderPurchaseInfo>(historyPurchaseOrder.Id).ExecuteAffrows();
+                }
+                else
+                {
+                    fsql.Update<OrderPurchaseInfo>(historyPurchaseOrder.Id)
+                       .Set(opi => opi.IsEnabled, false)
+                       .Set(opi => opi.OrderState, Enums.PurchaseOrderState.已取消)
+                       .Set(opi => opi.HistorySettingTime, DateTime.Now)
+                       .Where(opi => opi.PurchaseOrderId == request.PurchaseOrderId)
+                       .ExecuteAffrows();
+                }
 
                 fsql.Update<OrderCostDetail>()
                     .Set(ocd => ocd.IsEnabled, false)
@@ -1255,83 +1329,88 @@ namespace BBWYB.Server.Business
 
                 fsql.Update<OrderCost>().SetSource(dbOrderCost).ExecuteAffrows();
                 fsql.Update<Order>(dbOrder.Id).Set(o => o.OrderState, dbOrder.OrderState).ExecuteAffrows();
+                if (updateOrderSkuCostList.Count() > 0)
+                {
+                    foreach (var update in updateOrderSkuCostList)
+                        update.ExecuteAffrows();
+                }
             });
         }
 
-        public void DeletePurchaseOrder(DeletePurchaseOrderRequest request)
-        {
-            nLogManager.Default().Info($"DeletePurchaseOrder {JsonConvert.SerializeObject(request)}");
+        //public void DeletePurchaseOrder(DeletePurchaseOrderRequest request)
+        //{
+        //    nLogManager.Default().Info($"DeletePurchaseOrder {JsonConvert.SerializeObject(request)}");
 
-            //var po = fsql.Select<OrderPurchaseInfo>().Where(opi => opi.PurchaseOrderId == request.PurchaseOrderId).ToOne();
-            //if (po == null)
-            //    throw new BusinessException("采购单不不存在");
-            //var orderId = po.OrderId;
+        //    //var po = fsql.Select<OrderPurchaseInfo>().Where(opi => opi.PurchaseOrderId == request.PurchaseOrderId).ToOne();
+        //    //if (po == null)
+        //    //    throw new BusinessException("采购单不不存在");
+        //    //var orderId = po.OrderId;
 
-            var orderPurchaseInfoList = fsql.Select<OrderPurchaseInfo>().Where(opi => opi.OrderId == request.OrderId).ToList();
-            var deletePurchaseOrder = orderPurchaseInfoList.FirstOrDefault(opi => opi.PurchaseOrderId == request.PurchaseOrderId);
-            if (deletePurchaseOrder == null)
-                throw new BusinessException("采购单不不存在");
+        //    var orderPurchaseInfoList = fsql.Select<OrderPurchaseInfo>().Where(opi => opi.OrderId == request.OrderId).ToList();
+        //    var deletePurchaseOrder = orderPurchaseInfoList.FirstOrDefault(opi => opi.PurchaseOrderId == request.PurchaseOrderId);
+        //    if (deletePurchaseOrder == null)
+        //        throw new BusinessException("采购单不不存在");
 
-            var dbOrderCostDetailList = fsql.Select<OrderCostDetail>().Where(ocd => ocd.OrderId == request.OrderId &&
-                                                                                ocd.PurchaseOrderId != request.PurchaseOrderId).ToList();
-            var dbOrderCost = fsql.Select<OrderCost>(request.OrderId).ToOne();
-            var dbOrder = fsql.Select<Order>(request.OrderId).ToOne();
+        //    var dbOrderCostDetailList = fsql.Select<OrderCostDetail>().Where(ocd => ocd.OrderId == request.OrderId &&
+        //                                                                        ocd.PurchaseOrderId != request.PurchaseOrderId).ToList();
+        //    var dbOrderCost = fsql.Select<OrderCost>(request.OrderId).ToOne();
+        //    var dbOrder = fsql.Select<Order>(request.OrderId).ToOne();
 
-            var purchaseProductAmount = dbOrderCostDetailList.Count() == 0 ? 0M : dbOrderCostDetailList.Sum(ocd => ocd.SkuAmount) ?? 0M;
-            var purchaseFreight = dbOrderCostDetailList.Count() == 0 ? 0M : dbOrderCostDetailList.Sum(ocd => ocd.PurchaseFreight) ?? 0M;
-            var outPackAmount = dbOrderCostDetailList.Count() == 0 ? 0M : dbOrderCostDetailList.Sum(ocd => ocd.OutPackAmount) ?? 0M;
-            dbOrderCost.CalculationOrderCostCostAndProfit(dbOrder.OrderTotalPrice.Value, purchaseProductAmount, purchaseFreight, outPackAmount, 0M);
+        //    var purchaseProductAmount = dbOrderCostDetailList.Count() == 0 ? 0M : dbOrderCostDetailList.Sum(ocd => ocd.SkuAmount) ?? 0M;
+        //    var purchaseFreight = dbOrderCostDetailList.Count() == 0 ? 0M : dbOrderCostDetailList.Sum(ocd => ocd.PurchaseFreight) ?? 0M;
+        //    var outPackAmount = dbOrderCostDetailList.Count() == 0 ? 0M : dbOrderCostDetailList.Sum(ocd => ocd.OutPackAmount) ?? 0M;
+        //    dbOrderCost.CalculationOrderCostAndProfit(dbOrder.OrderTotalPrice.Value, purchaseProductAmount, purchaseFreight, outPackAmount, 0M);
 
 
-            #region 找出失效的快递单
-            List<string> deleteWaybillNoList = new List<string>();
+        //    #region 找出失效的快递单
+        //    List<string> deleteWaybillNoList = new List<string>();
 
-            //查询该采购单所使用的快递单号
-            var useWaybillNos = fsql.Select<ExpressOrderRelationInfo>().Where(eori => eori.PurchaseOrderId == request.PurchaseOrderId).ToList(eori => eori.WayBillNo);
+        //    //查询该采购单所使用的快递单号
+        //    var useWaybillNos = fsql.Select<ExpressOrderRelationInfo>().Where(eori => eori.PurchaseOrderId == request.PurchaseOrderId).ToList(eori => eori.WayBillNo);
 
-            //查询使用上述快递单号的快递单关系
-            var expressOrderRelationList = fsql.Select<ExpressOrderRelationInfo>().Where(eori => useWaybillNos.Contains(eori.WayBillNo)).ToList();
+        //    //查询使用上述快递单号的快递单关系
+        //    var expressOrderRelationList = fsql.Select<ExpressOrderRelationInfo>().Where(eori => useWaybillNos.Contains(eori.WayBillNo)).ToList();
 
-            //以快递单号进行分组
-            var expressOrderRelationGroups = expressOrderRelationList.GroupBy(eori => eori.WayBillNo);
-            foreach (var group in expressOrderRelationGroups)
-            {
-                if (group.Count() == group.Count(eori => eori.PurchaseOrderId == request.PurchaseOrderId))
-                    deleteWaybillNoList.Add(group.Key);
-            }
-            #endregion
+        //    //以快递单号进行分组
+        //    var expressOrderRelationGroups = expressOrderRelationList.GroupBy(eori => eori.WayBillNo);
+        //    foreach (var group in expressOrderRelationGroups)
+        //    {
+        //        if (group.Count() == group.Count(eori => eori.PurchaseOrderId == request.PurchaseOrderId))
+        //            deleteWaybillNoList.Add(group.Key);
+        //    }
+        //    #endregion
 
-            orderPurchaseInfoList.Remove(deletePurchaseOrder);
-            while (orderPurchaseInfoList.Any(opi => opi.IsEnabled == false))
-            {
-                var historyPo = orderPurchaseInfoList.FirstOrDefault(opi => opi.IsEnabled == false);
-                orderPurchaseInfoList.Remove(historyPo);
-            }
-            dbOrder.CalculationOrderState(fsql, out _, orderPurchaseInfoList: orderPurchaseInfoList);
+        //    orderPurchaseInfoList.Remove(deletePurchaseOrder);
+        //    while (orderPurchaseInfoList.Any(opi => opi.IsEnabled == false))
+        //    {
+        //        var historyPo = orderPurchaseInfoList.FirstOrDefault(opi => opi.IsEnabled == false);
+        //        orderPurchaseInfoList.Remove(historyPo);
+        //    }
+        //    dbOrder.CalculationOrderState(fsql, out _, orderPurchaseInfoList: orderPurchaseInfoList);
 
-            fsql.Transaction(() =>
-            {
-                fsql.Delete<OrderPurchaseInfo>(deletePurchaseOrder.Id).ExecuteAffrows();
+        //    fsql.Transaction(() =>
+        //    {
+        //        fsql.Delete<OrderPurchaseInfo>(deletePurchaseOrder.Id).ExecuteAffrows();
 
-                fsql.Update<OrderCostDetail>()
-                    .Set(ocd => ocd.IsEnabled, false)
-                    .Where(ocd => ocd.PurchaseOrderId == request.PurchaseOrderId)
-                    .ExecuteAffrows();
+        //        fsql.Update<OrderCostDetail>()
+        //            .Set(ocd => ocd.IsEnabled, false)
+        //            .Where(ocd => ocd.PurchaseOrderId == request.PurchaseOrderId)
+        //            .ExecuteAffrows();
 
-                fsql.Delete<OrderPurchaseSkuInfo>().Where(opsi => opsi.PurchaseOrderId == request.PurchaseOrderId).ExecuteAffrows();
-                fsql.Delete<OrderPurchaseRelationInfo>().Where(opri => opri.PurchaseOrderId == request.PurchaseOrderId).ExecuteAffrows();
+        //        fsql.Delete<OrderPurchaseSkuInfo>().Where(opsi => opsi.PurchaseOrderId == request.PurchaseOrderId).ExecuteAffrows();
+        //        fsql.Delete<OrderPurchaseRelationInfo>().Where(opri => opri.PurchaseOrderId == request.PurchaseOrderId).ExecuteAffrows();
 
-                fsql.Delete<ExpressOrderRelationInfo>().Where(eori => eori.PurchaseOrderId == request.PurchaseOrderId).ExecuteAffrows();
-                if (deleteWaybillNoList.Count() > 0)
-                    fsql.Delete<PurchaseExpressOrder>(deleteWaybillNoList).ExecuteAffrows();
+        //        fsql.Delete<ExpressOrderRelationInfo>().Where(eori => eori.PurchaseOrderId == request.PurchaseOrderId).ExecuteAffrows();
+        //        if (deleteWaybillNoList.Count() > 0)
+        //            fsql.Delete<PurchaseExpressOrder>(deleteWaybillNoList).ExecuteAffrows();
 
-                fsql.Delete<InStorePurchaseOrdeRrelationInfo>().Where(i => i.OrderId == request.OrderId && i.PurchaseOrderId == request.PurchaseOrderId)
-                                                               .ExecuteAffrows();
+        //        fsql.Delete<InStorePurchaseOrdeRrelationInfo>().Where(i => i.OrderId == request.OrderId && i.PurchaseOrderId == request.PurchaseOrderId)
+        //                                                       .ExecuteAffrows();
 
-                fsql.Update<OrderCost>().SetSource(dbOrderCost).ExecuteAffrows();
-                fsql.Update<Order>(dbOrder.Id).Set(o => o.OrderState, dbOrder.OrderState).ExecuteAffrows();
-            });
-        }
+        //        fsql.Update<OrderCost>().SetSource(dbOrderCost).ExecuteAffrows();
+        //        fsql.Update<Order>(dbOrder.Id).Set(o => o.OrderState, dbOrder.OrderState).ExecuteAffrows();
+        //    });
+        //}
 
         /// <summary>
         /// 修改采购快递单
@@ -2758,13 +2837,14 @@ namespace BBWYB.Server.Business
                 if (dbOrderCostDetails.Count() == 0)
                     throw new Exception($"采购单{purchaseOrderId}-未查询到订单{orderPurchaseInfo.OrderId}的明细成本");
 
-
                 var dbPurchaseOrderIdList = dbOrderPurchaseInfoList.Select(x => x.PurchaseOrderId).ToList();
                 var dbOrderPurchaseRelationInfos = fsql.Select<OrderPurchaseRelationInfo>().Where(x => dbPurchaseOrderIdList.Contains(x.PurchaseOrderId)).ToList();
                 if (dbOrderPurchaseRelationInfos.Count() == 0)
                     throw new Exception($"采购单{purchaseOrderId}-未查询到采购单关联明细");
 
-                var dbOrderSkus = fsql.Select<OrderSku>().Where(osku => osku.OrderId == orderPurchaseInfo.OrderId).ToList();
+                var dbOrderSkus = fsql.Select<OrderSku>().Where(osku => osku.OrderId == dbOrder.Id).ToList();
+                var dbOrderSkuCostList = fsql.Select<OrderSkuCost>().Where(osc => osc.OrderId == dbOrder.Id).ToList();
+
 
                 List<IUpdate<OrderCostDetail>> updateOrderCostDetailList = new List<IUpdate<OrderCostDetail>>();
                 IUpdate<OrderCost> updateOrderCost = null;
@@ -2772,6 +2852,9 @@ namespace BBWYB.Server.Business
                 IList<IUpdate<OrderSku>> updateOrderSkuList = new List<IUpdate<OrderSku>>();
                 IUpdate<Order> updateOrder = null;
 
+                List<OrderSkuCost> insertOrderSkuCostList = new List<OrderSkuCost>();
+                IList<IUpdate<OrderSkuCost>> updateOrderSkuCostList = new List<IUpdate<OrderSkuCost>>();
+
                 IList<OP_EditPriceSkuRequest> op_EditPriceSkuRequests = new List<OP_EditPriceSkuRequest>();
 
                 var ppclient = ppPlatformClientFactory.GetClient(AdapterEnums.PlatformType.阿里巴巴);
@@ -2841,10 +2924,7 @@ namespace BBWYB.Server.Business
                         #endregion
 
                         var dbOrderSkuDetail = dbOrderCostDetails.FirstOrDefault(ocd => ocd.SkuId == belongSkuId && ocd.PurchaseOrderId == opi.PurchaseOrderId);
-                        dbOrderSkuDetail.CalculationOrderCostDetailCostAndProfit(orderSku.Price.Value * orderSku.ItemTotal.Value,
-                                                                                 orderSku.BuyerPayFreight ?? 0M,
-                                                                                 orderSku.InPackAmount ?? 0M,
-                                                                                 currentOrderSkuProductAmount,
+                        dbOrderSkuDetail.CalculationOrderCostDetailCostAndProfit(currentOrderSkuProductAmount,
                                                                                  currentPurchaseFreight ?? 0M,
                                                                                  dbOrderSkuDetail.OutPackAmount ?? 0M,
                                                                                  dbOrderSkuDetail.DeliveryExpressFreight ?? 0M);
@@ -2861,12 +2941,40 @@ namespace BBWYB.Server.Business
                                                                 .Set(o => o.FreightPrice, dbOrder.FreightPrice);
                 }
 
-                dbOrderCost.CalculationOrderCostCostAndProfit(dbOrder.OrderTotalPrice ?? 0M,
-                                                              totalPurchaseProductAmount,
-                                                              totalPurchaseFreight,
-                                                              dbOrderCostDetails.Sum(ocd => ocd.OutPackAmount ?? 0M),
-                                                              dbOrderCostDetails.Sum(ocd => ocd.DeliveryExpressFreight ?? 0M));
+                #region 订单Sku成本
+                foreach (var orderSku in dbOrderSkus)
+                {
+                    var orderSkuCost = dbOrderSkuCostList.FirstOrDefault(osc => osc.SkuId == orderSku.SkuId);
+                    if (orderSkuCost == null)
+                    {
+                        orderSkuCost = new OrderSkuCost()
+                        {
+                            Id = idGenerator.NewLong(),
+                            CreateTime = DateTime.Now,
+                            OrderId = dbOrder.Id,
+                            SkuId = orderSku.SkuId
+                        };
+                        orderSkuCost.CalculationOrderSkuCostAndProfit(orderSku, dbOrderCostDetails);
+                        insertOrderSkuCostList.Add(orderSkuCost);
+                    }
+                    else
+                    {
+                        orderSkuCost.CalculationOrderSkuCostAndProfit(orderSku, dbOrderCostDetails);
+                        var update = fsql.Update<OrderSkuCost>().SetSource(orderSkuCost);
+                        updateOrderSkuCostList.Add(update);
+                    }
+                }
+                #endregion
+
+                #region 订单成本
+                dbOrderCost.CalculationOrderCostAndProfit(dbOrder.OrderTotalPrice.Value, dbOrderSkuCostList.Union(insertOrderSkuCostList).ToList());
+                //dbOrderCost.CalculationOrderCostAndProfit(dbOrder.OrderTotalPrice ?? 0M,
+                //                                              totalPurchaseProductAmount,
+                //                                              totalPurchaseFreight,
+                //                                              dbOrderCostDetails.Sum(ocd => ocd.OutPackAmount ?? 0M),
+                //                                              dbOrderCostDetails.Sum(ocd => ocd.DeliveryExpressFreight ?? 0M));
                 updateOrderCost = fsql.Update<OrderCost>().SetSource(dbOrderCost);
+                #endregion
 
                 fsql.Transaction(() =>
                 {
@@ -2876,6 +2984,13 @@ namespace BBWYB.Server.Business
                     foreach (var update in updateOrderSkuList)
                         update.ExecuteAffrows();
                     updateOrder?.ExecuteAffrows();
+                    if (insertOrderSkuCostList.Count() > 0)
+                        fsql.Insert(insertOrderSkuCostList).ExecuteAffrows();
+                    if (updateOrderSkuCostList.Count() > 0)
+                    {
+                        foreach (var update in updateOrderSkuCostList)
+                            update.ExecuteAffrows();
+                    }
                 });
 
                 if (isEditOrderPrice)
diff --git a/BBWYB.Server.Model/Db/Order/OrderCost.cs b/BBWYB.Server.Model/Db/Order/Cost/OrderCost.cs
similarity index 100%
rename from BBWYB.Server.Model/Db/Order/OrderCost.cs
rename to BBWYB.Server.Model/Db/Order/Cost/OrderCost.cs
diff --git a/BBWYB.Server.Model/Db/Order/OrderCostDetail.cs b/BBWYB.Server.Model/Db/Order/Cost/OrderCostDetail.cs
similarity index 100%
rename from BBWYB.Server.Model/Db/Order/OrderCostDetail.cs
rename to BBWYB.Server.Model/Db/Order/Cost/OrderCostDetail.cs
diff --git a/BBWYB.Server.Model/Db/Order/Cost/OrderSkuCost.cs b/BBWYB.Server.Model/Db/Order/Cost/OrderSkuCost.cs
new file mode 100644
index 0000000..6053218
--- /dev/null
+++ b/BBWYB.Server.Model/Db/Order/Cost/OrderSkuCost.cs
@@ -0,0 +1,62 @@
+using FreeSql.DataAnnotations;
+
+namespace BBWYB.Server.Model.Db
+{
+
+    [Table(Name = "orderskucost", DisableSyncStructure = true)]
+	public partial class OrderSkuCost {
+
+		[Column(IsPrimary = true)]
+		public long Id { get; set; }
+
+		[Column(DbType = "datetime")]
+		public DateTime? CreateTime { get; set; }
+
+		/// <summary>
+		/// 发货运费
+		/// </summary>
+		[Column(DbType = "decimal(20,2)")]
+		public decimal? DeliveryExpressFreight { get; set; }
+
+		/// <summary>
+		/// 订单Id
+		/// </summary>
+		[Column(StringLength = 50)]
+		public string OrderId { get; set; }
+
+		/// <summary>
+		/// 支出打包费
+		/// </summary>
+		[Column(DbType = "decimal(20,2)")]
+		public decimal? OutPackAmount { get; set; }
+
+		/// <summary>
+		/// 订单利润
+		/// </summary>
+		[Column(DbType = "decimal(20,2)")]
+		public decimal? Profit { get; set; }
+
+		/// <summary>
+		/// 采购运费
+		/// </summary>
+		[Column(DbType = "decimal(20,2)")]
+		public decimal? PurchaseFreight { get; set; }
+
+		/// <summary>
+		/// 采购货款
+		/// </summary>
+		[Column(DbType = "decimal(20,2)")]
+		public decimal? SkuAmount { get; set; }
+
+		[Column(StringLength = 50)]
+		public string SkuId { get; set; }
+
+		/// <summary>
+		/// Sku总成本
+		/// </summary>
+		[Column(DbType = "decimal(20,2)")]
+		public decimal? TotalCost { get; set; }
+
+	}
+
+}
diff --git a/BBWYB.Server.Model/Dto/Request/PurchaseOrder/SetHistoryPurchaseOrderRequest.cs b/BBWYB.Server.Model/Dto/Request/PurchaseOrder/SetHistoryPurchaseOrderRequest.cs
index 72a02b9..0a9476f 100644
--- a/BBWYB.Server.Model/Dto/Request/PurchaseOrder/SetHistoryPurchaseOrderRequest.cs
+++ b/BBWYB.Server.Model/Dto/Request/PurchaseOrder/SetHistoryPurchaseOrderRequest.cs
@@ -11,5 +11,7 @@
         /// 采购单Id
         /// </summary>
         public string PurchaseOrderId { get; set; }
+
+        public bool? IsDelete { get; set; }
     }
 }
diff --git a/BBWYB.Server.Model/Dto/Response/Order/OrderCostResponse.cs b/BBWYB.Server.Model/Dto/Response/Order/OrderCostResponse.cs
index a11a0ff..4a01b40 100644
--- a/BBWYB.Server.Model/Dto/Response/Order/OrderCostResponse.cs
+++ b/BBWYB.Server.Model/Dto/Response/Order/OrderCostResponse.cs
@@ -4,6 +4,6 @@ namespace BBWYB.Server.Model.Dto
 {
     public class OrderCostResponse : OrderCost
     {
-
+        public IList<OrderSkuCostResponse> OrderSkuCostList { get; set; }
     }
 }
diff --git a/BBWYB.Server.Model/Dto/Response/Order/OrderSkuCostResponse.cs b/BBWYB.Server.Model/Dto/Response/Order/OrderSkuCostResponse.cs
new file mode 100644
index 0000000..f3c62b1
--- /dev/null
+++ b/BBWYB.Server.Model/Dto/Response/Order/OrderSkuCostResponse.cs
@@ -0,0 +1,9 @@
+using BBWYB.Server.Model.Db;
+
+namespace BBWYB.Server.Model.Dto
+{
+    public class OrderSkuCostResponse : OrderSkuCost
+    {
+        public IList<OrderCostDetailResponse> OrderCostDetailList { get; set; }
+    }
+}
diff --git a/BBWYB.Server.Model/Dto/Response/Order/OrderSkuResponse.cs b/BBWYB.Server.Model/Dto/Response/Order/OrderSkuResponse.cs
index 98b51c9..a890d67 100644
--- a/BBWYB.Server.Model/Dto/Response/Order/OrderSkuResponse.cs
+++ b/BBWYB.Server.Model/Dto/Response/Order/OrderSkuResponse.cs
@@ -20,11 +20,6 @@ namespace BBWYB.Server.Model.Dto
         /// </summary>
         public IList<PurchaseExpressOrderResponse> PurchaseExpressOrderList { get; set; }
 
-        ///// <summary>
-        ///// 限时任务列表
-        ///// </summary>
-        //public IList<TimeLimitTaskResponse> TimeLimitTaskList { get; set; }
-
         /// <summary>
         /// 采购限时任务
         /// </summary>