diff --git a/BBWYB.Server.API/Controllers/PurchaseOrderController.cs b/BBWYB.Server.API/Controllers/PurchaseOrderController.cs
index 56829c6..86a9171 100644
--- a/BBWYB.Server.API/Controllers/PurchaseOrderController.cs
+++ b/BBWYB.Server.API/Controllers/PurchaseOrderController.cs
@@ -68,6 +68,16 @@ namespace BBWYB.Server.API.Controllers
             purchaseOrderBusiness.SetHistoryPurchaseOrder(request);
         }
 
+        /// <summary>
+        /// 手动签收采购单
+        /// </summary>
+        /// <param name="request"></param>
+        [HttpPost]
+        public void SignPurchaseOrder([FromBody]SignPurchaseOrderRequest request)
+        {
+            purchaseOrderBusiness.SignPurchaseOrder(request);
+        }
+
         /// <summary>
         /// 1688回调
         /// </summary>
diff --git a/BBWYB.Server.Business/Order/OrderBusiness.cs b/BBWYB.Server.Business/Order/OrderBusiness.cs
index 1adc817..5f11a43 100644
--- a/BBWYB.Server.Business/Order/OrderBusiness.cs
+++ b/BBWYB.Server.Business/Order/OrderBusiness.cs
@@ -99,6 +99,7 @@ namespace BBWYB.Server.Business
                 IsPurchased = o.IsPurchased,
                 BuyerAccount = o.BuyerAccount,
                 InPackAmount = o.InPackAmount,
+                IsWaitPack = o.IsWaitPack,
 
                 ContactName = ocs.ContactName,
                 Address = ocs.Address,
diff --git a/BBWYB.Server.Business/PurchaseOrder/PurchaseOrderBusiness.cs b/BBWYB.Server.Business/PurchaseOrder/PurchaseOrderBusiness.cs
index 511c951..553a794 100644
--- a/BBWYB.Server.Business/PurchaseOrder/PurchaseOrderBusiness.cs
+++ b/BBWYB.Server.Business/PurchaseOrder/PurchaseOrderBusiness.cs
@@ -706,6 +706,8 @@ namespace BBWYB.Server.Business
                 throw new BusinessException("无效订单号");
             if (dbOrder.OrderState == Enums.OrderState.已取消)
                 throw new BusinessException("订单已取消");
+            if (dbOrder.OrderState == Enums.OrderState.已完成)
+                throw new BusinessException("订单已完成无需签收");
 
             var dbOrderPurchaseInfo = fsql.Select<OrderPurchaseInfo>().Where(opi => opi.PurchaseOrderId == request.PurchaseOrderId && opi.IsEnabled == true).ToOne();
             if (dbOrderPurchaseInfo == null)
@@ -717,7 +719,8 @@ namespace BBWYB.Server.Business
 
             fsql.Transaction(() =>
             {
-
+                fsql.Update<OrderPurchaseInfo>(dbOrderPurchaseInfo.Id).Set(opi => opi.IsSign, true).ExecuteAffrows();
+                fsql.Update<Order>(dbOrder.Id).Set(o => o.IsWaitPack, true).ExecuteAffrows();
             });
         }