diff --git a/BBWYB.Server.Business/PurchaseOrder/PurchaseOrderBusiness.cs b/BBWYB.Server.Business/PurchaseOrder/PurchaseOrderBusiness.cs
index cb16449..8900f37 100644
--- a/BBWYB.Server.Business/PurchaseOrder/PurchaseOrderBusiness.cs
+++ b/BBWYB.Server.Business/PurchaseOrder/PurchaseOrderBusiness.cs
@@ -2396,16 +2396,16 @@ namespace BBWYB.Server.Business
             {
                 case "ORDER_BUYER_VIEW_PART_PART_SENDGOODS":  //部分发货
                 case "ORDER_BUYER_VIEW_ANNOUNCE_SENDGOODS":   //发货
-                    DeliveryCallbackFrom1688(jObject, _1688ConcurrentKey);
+                    DeliveryCallbackFrom1688(jObject);
                     break;
                 case "ORDER_BUYER_VIEW_ORDER_PRICE_MODIFY":
-                    OrderPriceModificationCallbackFrom1688(jObject, _1688ConcurrentKey); //订单改价
+                    OrderPriceModificationCallbackFrom1688(jObject); //订单改价
                     break;
                 case "LOGISTICS_BUYER_VIEW_TRACE":
                     // LogisticsUpdateCallbackFrom1688(jObject);//1688物流信息变更
                     break;
                 case "ORDER_BUYER_VIEW_ORDER_PAY":
-                    OrderPayFrom1688(jObject, _1688ConcurrentKey);
+                    OrderPayFrom1688(jObject);
                     break;
                 default:
                     break;
@@ -2416,21 +2416,19 @@ namespace BBWYB.Server.Business
         /// 1688发货回调
         /// </summary>
         /// <param name="jObject"></param>
-        /// <param name="_1688ConcurrentKey">并发key</param>
-        private void DeliveryCallbackFrom1688(JObject jObject, string _1688ConcurrentKey)
+        private void DeliveryCallbackFrom1688(JObject jObject)
         {
             var purchaseOrderId = jObject["data"].Value<string>("orderId");
-            Task.Factory.StartNew(() => DeliveryCallbackFrom1688(purchaseOrderId, _1688ConcurrentKey), CancellationToken.None, TaskCreationOptions.LongRunning, taskSchedulerManager.PurchaseOrderCallbackTaskScheduler);
+            Task.Factory.StartNew(() => DeliveryCallbackFrom1688(purchaseOrderId), CancellationToken.None, TaskCreationOptions.LongRunning, taskSchedulerManager.PurchaseOrderCallbackTaskScheduler);
         }
 
         /// <summary>
         /// 1688发货回调
         /// </summary>
         /// <param name="purchaseOrderId"></param>
-        /// <param name="_1688ConcurrentKey"></param>
         /// <exception cref="Exception"></exception>
         /// <exception cref="BusinessException"></exception>
-        private void DeliveryCallbackFrom1688(string purchaseOrderId, string _1688ConcurrentKey)
+        private void DeliveryCallbackFrom1688(string purchaseOrderId)
         {
             string orderId = string.Empty;
             long? shopId = null;
@@ -2668,11 +2666,6 @@ namespace BBWYB.Server.Business
             {
                 nLogManager.Default().Error(ex, $"DeliveryCallback 回调平台1688,订单号{orderId},采购单号{purchaseOrderId},执行进度[{currentProgress}],采购单物流信息:{wayBillNoResponseInfo}");
             }
-            finally
-            {
-                if (!string.IsNullOrEmpty(_1688ConcurrentKey))
-                    memoryCache.Remove(_1688ConcurrentKey);
-            }
         }
 
         /// <summary>
@@ -2680,16 +2673,16 @@ namespace BBWYB.Server.Business
         /// </summary>
         /// <param name="jObject"></param>
         /// <param name="_1688ConcurrentKey"></param>
-        private void OrderPriceModificationCallbackFrom1688(JObject jObject, string _1688ConcurrentKey)
+        private void OrderPriceModificationCallbackFrom1688(JObject jObject)
         {
             var purchaseOrderId = jObject["data"].Value<string>("orderId");
-            Task.Factory.StartNew(() => OrderPriceModificationCallback(purchaseOrderId, Enums.Platform.阿里巴巴, _1688ConcurrentKey), CancellationToken.None, TaskCreationOptions.LongRunning, taskSchedulerManager.PurchaseOrderCallbackTaskScheduler);
+            Task.Factory.StartNew(() => OrderPriceModificationCallback(purchaseOrderId, Enums.Platform.阿里巴巴), CancellationToken.None, TaskCreationOptions.LongRunning, taskSchedulerManager.PurchaseOrderCallbackTaskScheduler);
         }
 
-        private void OrderPayFrom1688(JObject jObject, string _1688ConcurrentKey)
+        private void OrderPayFrom1688(JObject jObject)
         {
             var purchaseOrderId = jObject["data"].Value<string>("orderId");
-            Task.Factory.StartNew(() => OrderPayCallback(purchaseOrderId, Enums.Platform.阿里巴巴, _1688ConcurrentKey), CancellationToken.None, TaskCreationOptions.LongRunning, taskSchedulerManager.PurchaseOrderCallbackTaskScheduler);
+            Task.Factory.StartNew(() => OrderPayCallback(purchaseOrderId, Enums.Platform.阿里巴巴), CancellationToken.None, TaskCreationOptions.LongRunning, taskSchedulerManager.PurchaseOrderCallbackTaskScheduler);
         }
         #endregion
 
@@ -2700,9 +2693,9 @@ namespace BBWYB.Server.Business
         /// <param name="purchaseOrderId"></param>
         /// <param name="callbackPlatform"></param>
         /// <param name="concurrentKey"></param>
-        private void OrderPriceModificationCallback(string purchaseOrderId, Enums.Platform callbackPlatform, string concurrentKey)
+        private void OrderPriceModificationCallback(string purchaseOrderId, Enums.Platform callbackPlatform)
         {
-            OnSomeOnePurchaseOrderChanged(purchaseOrderId, true, concurrentKey);
+            OnSomeOnePurchaseOrderChanged(purchaseOrderId, true);
         }
 
         /// <summary>
@@ -2711,9 +2704,9 @@ namespace BBWYB.Server.Business
         /// <param name="purchaseOrderId"></param>
         /// <param name="callbackPlatform"></param>
         /// <param name="concurrentKey"></param>
-        private void OrderPayCallback(string purchaseOrderId, Enums.Platform callbackPlatform, string concurrentKey)
+        private void OrderPayCallback(string purchaseOrderId, Enums.Platform callbackPlatform)
         {
-            OnSomeOnePurchaseOrderChanged(purchaseOrderId, false, concurrentKey);
+            OnSomeOnePurchaseOrderChanged(purchaseOrderId, false);
         }
 
         public void KuaiDi100Publish(string param)
@@ -2986,7 +2979,7 @@ namespace BBWYB.Server.Business
         /// <param name="purchaseOrderId">采购单Id</param>
         /// <param name="keepRunWhenNoEditOrderPirce">当不需要触发订单改价时是否继续走流程</param>
         /// <param name="concurrentKey">并发key</param>
-        public void OnSomeOnePurchaseOrderChanged(string purchaseOrderId, bool keepRunWhenNoEditOrderPirce, string concurrentKey)
+        public void OnSomeOnePurchaseOrderChanged(string purchaseOrderId, bool keepRunWhenNoEditOrderPirce)
         {
             bool isEditOrderPrice = true;
             try
@@ -3241,11 +3234,6 @@ namespace BBWYB.Server.Business
             {
                 nLogManager.Default().Error(ex, $"OrderPriceModificationCallback 采购单号{purchaseOrderId}");
             }
-            finally
-            {
-                if (!string.IsNullOrEmpty(concurrentKey))
-                    memoryCache.Remove(concurrentKey);
-            }
         }
 
         private void SendDingDing(string content)