diff --git a/BBWY.Server.Business/PlatformSDK/PlatformSDKBusiness.cs b/BBWY.Server.Business/PlatformSDK/PlatformSDKBusiness.cs
index 0b452351..531e96ef 100644
--- a/BBWY.Server.Business/PlatformSDK/PlatformSDKBusiness.cs
+++ b/BBWY.Server.Business/PlatformSDK/PlatformSDKBusiness.cs
@@ -77,5 +77,11 @@ namespace BBWY.Server.Business
         {
             throw new NotImplementedException();
         }
+
+        public virtual void FastCreateOrder(CreateOnlinePurchaseOrderRequest createOnlinePurchaseOrderRequest)
+        {
+            throw new NotImplementedException();
+        }
+
     }
 }
diff --git a/BBWY.Server.Business/PlatformSDK/_1688Business.cs b/BBWY.Server.Business/PlatformSDK/_1688Business.cs
index 3e049cb5..4bc13f83 100644
--- a/BBWY.Server.Business/PlatformSDK/_1688Business.cs
+++ b/BBWY.Server.Business/PlatformSDK/_1688Business.cs
@@ -117,6 +117,59 @@ namespace BBWY.Server.Business
                 }
             };
         }
+
+        public override void FastCreateOrder(CreateOnlinePurchaseOrderRequest createOnlinePurchaseOrderRequest)
+        {
+            var client = GetSyncAPIClient(createOnlinePurchaseOrderRequest.AppKey, createOnlinePurchaseOrderRequest.AppSecret);
+            RequestPolicy reqPolicy = new RequestPolicy();
+            reqPolicy.HttpMethod = "POST";
+            reqPolicy.NeedAuthorization = false;
+            reqPolicy.RequestSendTimestamp = false;
+            reqPolicy.UseHttps = false;
+            reqPolicy.UseSignture = true;
+            reqPolicy.AccessPrivateApi = false;
+
+            Request request = new Request();
+            APIId apiId = new APIId();
+            apiId.Name = "alibaba.trade.fastCreateOrder";
+            apiId.NamespaceValue = "com.alibaba.trade";
+            apiId.Version = 1;
+            request.ApiId = apiId;
+
+            var param = new
+            {
+                flow = "general",
+                message = createOnlinePurchaseOrderRequest.Remark,
+                addressParam = new
+                {
+                    fullName = createOnlinePurchaseOrderRequest.Consignee.ContactName,
+                    mobile = createOnlinePurchaseOrderRequest.Consignee.Mobile,
+                    phone = createOnlinePurchaseOrderRequest.Consignee.Mobile,
+                    cityText = createOnlinePurchaseOrderRequest.Consignee.City,
+                    provinceText = createOnlinePurchaseOrderRequest.Consignee.Province,
+                    areaText = createOnlinePurchaseOrderRequest.Consignee.County,
+                    townText = createOnlinePurchaseOrderRequest.Consignee.Town,
+                    address = createOnlinePurchaseOrderRequest.Consignee.Address
+                },
+                cargoParamList = createOnlinePurchaseOrderRequest.CargoParamList.Select(cargo => new
+                {
+                    offerId = long.Parse(cargo.ProductId),
+                    specId = cargo.SpecId,
+                    quantity = cargo.Quantity
+                }),
+                tradeType = createOnlinePurchaseOrderRequest.TradeMode
+            };
+
+            request.RequestEntity = param;
+            if (!string.IsNullOrEmpty(createOnlinePurchaseOrderRequest.AppToken))
+                request.AccessToken = createOnlinePurchaseOrderRequest.AppToken;
+            var result = client.NewRequest(request, reqPolicy);
+            if (result.Value<bool>("success") != true)
+                throw new BusinessException(result.Value<string>("errorMsg")) { Code = 0 };
+
+            var totalSuccessAmount = result["result"].Value<decimal>("totalSuccessAmount") / 100M; //采购总金额
+
+        }
     }
 
     public class _1688TradeTypeCompare : IEqualityComparer<JToken>
diff --git a/BBWY.Server.Model/Dto/Request/PurchaseOrder/OnlinePurchase/CreateOnlinePurchaseOrderRequest.cs b/BBWY.Server.Model/Dto/Request/PurchaseOrder/OnlinePurchase/CreateOnlinePurchaseOrderRequest.cs
new file mode 100644
index 00000000..8d8730af
--- /dev/null
+++ b/BBWY.Server.Model/Dto/Request/PurchaseOrder/OnlinePurchase/CreateOnlinePurchaseOrderRequest.cs
@@ -0,0 +1,15 @@
+namespace BBWY.Server.Model.Dto
+{
+    public class CreateOnlinePurchaseOrderRequest : PreviewOrderReuqest
+    {
+        /// <summary>
+        /// 下单模式
+        /// </summary>
+        public string TradeMode { get; set; }
+
+        /// <summary>
+        /// 采购单留言
+        /// </summary>
+        public string Remark { get; set; }
+    }
+}