diff --git a/BBWYB.Client/App.xaml.cs b/BBWYB.Client/App.xaml.cs
index 8a1a738..5a4d83d 100644
--- a/BBWYB.Client/App.xaml.cs
+++ b/BBWYB.Client/App.xaml.cs
@@ -1,5 +1,6 @@
 using BBWYB.Client.Helpers;
 using BBWYB.Client.Models;
+using BBWYB.Client.ViewModels;
 using BBWYB.Common.Extensions;
 using BBWYB.Common.Http;
 using BBWYB.Common.Models;
@@ -72,6 +73,8 @@ namespace BBWYB.Client
             serviceCollection.AddSingleton<RestApiService>();
             serviceCollection.AddSingleton(gl);
             serviceCollection.BatchRegisterServices(new Assembly[] { Assembly.Load("BBWYB.Client") }, typeof(IDenpendency));
+            serviceCollection.AddTransient<ChoosePurchaseSchemeViewModel>();
+            serviceCollection.AddTransient<OnlinePurchaseViewModel>();
             serviceCollection.AddMapper(new MappingProfile());
             ServiceProvider = serviceCollection.BuildServiceProvider();
             base.OnStartup(e);
diff --git a/BBWYB.Client/ViewModels/Order/ChoosePurchaseSchemeViewModel.cs b/BBWYB.Client/ViewModels/Order/ChoosePurchaseSchemeViewModel.cs
index d982d2d..c39638d 100644
--- a/BBWYB.Client/ViewModels/Order/ChoosePurchaseSchemeViewModel.cs
+++ b/BBWYB.Client/ViewModels/Order/ChoosePurchaseSchemeViewModel.cs
@@ -1,7 +1,9 @@
 using BBWYB.Client.APIServices;
 using BBWYB.Client.Models;
-using BBWYB.Common.Models;
+using BBWYB.Client.Views.Order;
+using BBWYB.Client.Views.Purchase;
 using CommunityToolkit.Mvvm.Input;
+using CommunityToolkit.Mvvm.Messaging;
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
 using System.Linq;
@@ -11,7 +13,7 @@ using System.Windows.Input;
 
 namespace BBWYB.Client.ViewModels
 {
-    public class ChoosePurchaseSchemeViewModel : BaseVM, IDenpendency
+    public class ChoosePurchaseSchemeViewModel : BaseVM
     {
         private PurchaseService purchaseService;
         private GlobalContext globalContext;
@@ -39,17 +41,9 @@ namespace BBWYB.Client.ViewModels
 
         protected override void Load()
         {
-            PurchaserList.Clear();
             Task.Factory.StartNew(() => LoadPurchaser());
         }
 
-        protected override void Unload()
-        {
-            this.order = null;
-            this.NoPurchaser = false;
-            PurchaserList.Clear();
-        }
-
         public void SetData(Order order)
         {
             this.order = order;
@@ -84,9 +78,10 @@ namespace BBWYB.Client.ViewModels
                 return;
             }
 
-            var p = new _1688Purchase(order, purchaser, purchaseAccount);
+            var p = new OnlinePurchase(order, purchaser, purchaseAccount);
             p.ShowDialog();
-            GalaSoft.MvvmLight.Messaging.Messenger.Default.Send<object>(null, "ChoosePurchaseScheme_Close");
+            // GalaSoft.MvvmLight.Messaging.Messenger.Default.Send<object>(null, "ChoosePurchaseScheme_Close");
+            WeakReferenceMessenger.Default.Send(new Message_ChoosePurchaseSchemeClose(null));
 
         }
     }
diff --git a/BBWYB.Client/ViewModels/Order/OrderViewModel.cs b/BBWYB.Client/ViewModels/Order/OrderViewModel.cs
index 38eb84c..167e70e 100644
--- a/BBWYB.Client/ViewModels/Order/OrderViewModel.cs
+++ b/BBWYB.Client/ViewModels/Order/OrderViewModel.cs
@@ -58,6 +58,8 @@ namespace BBWYB.Client.ViewModels
         public ICommand OrderPageIndexChangedCommand { get; set; }
         public ICommand SearchOrderCommand { get; set; }
 
+        public ICommand OnlinePurchaseCommand { get; set; }
+
         public OrderViewModel(GlobalContext globalContext, OrderService orderService)
         {
             OrderList = new ObservableCollection<Order>();
@@ -78,6 +80,7 @@ namespace BBWYB.Client.ViewModels
             {
                 Task.Factory.StartNew(() => LoadOrder(p.PageIndex));
             });
+            OnlinePurchaseCommand = new RelayCommand<Order>(OnlinePurchase);
             PageIndex = 1;
             PageSize = 10;
             EndDate = DateTime.Now;
@@ -102,41 +105,9 @@ namespace BBWYB.Client.ViewModels
                 });
             }
             IsLoading = false;
-            //OrderCount = response.Data.Count;
-            //if (response.Data.Items == null || response.Data.Items.Count() == 0)
-            //    return;
-
-            //response.Data.Items = new List<OrderResponse>()
-            //{
-            //     new OrderResponse()
-            //     {
-            //          Id = "3213213121",
-            //           StartTime = DateTime.Now,
-            //            OrderState = Models.OrderState.等待采购,
-            //             OrderSellerPrice=100,
-            //              OrderCost = new OrderCostResponse(){
-            //               DeliveryExpressFreight=50,
-            //                Profit=100,
-            //                 TotalCost=120,
-            //                 PurchaseAmount=150
-            //              },
-            //               BuyerRemark="12312fffff",
-            //                Consignee = new ConsigneeResponse(){
-            //                 Mobile="18996038927",
-            //                  Province="重庆",
-            //                   ContactName="山鸡"
-            //                },
-            //                 ItemList = new List<OrderSkuResponse>(){
-            //                  new OrderSkuResponse(){
-            //                         ItemTotal=2,
-            //                          Logo="https://img13.360buyimg.com/n9/s80x80_jfs/t1/87954/9/35896/95921/6431716fFa3d09cae/e1f687d25af0ddf1.jpg",
-            //                           Price=15,
-            //                            ProductId="10023985258330",
-            //                            SkuId="10072665703169", Title="特大绿色托盘熊50CM"
-            //                  }
-            //                 }
-            //     }
-            //};
+            OrderCount = response.Data.Count;
+            if (response.Data.Items == null || response.Data.Items.Count() == 0)
+                return;
 
             var list = response.Data.Items.Map<IList<Order>>();
             App.Current.Dispatcher.Invoke(() =>
@@ -185,6 +156,12 @@ namespace BBWYB.Client.ViewModels
             }
             PageIndex = 1;
         }
+
+        private void OnlinePurchase(Order order)
+        {
+            var choosePurchaseScheme = new ChoosePurchaseScheme(order);
+            choosePurchaseScheme.ShowDialog();
+        }
     }
 }
 
diff --git a/BBWYB.Client/ViewModels/Purchase/OnlinePurchaseViewModel.cs b/BBWYB.Client/ViewModels/Purchase/OnlinePurchaseViewModel.cs
new file mode 100644
index 0000000..c46cbf1
--- /dev/null
+++ b/BBWYB.Client/ViewModels/Purchase/OnlinePurchaseViewModel.cs
@@ -0,0 +1,321 @@
+using BBWYB.Client.APIServices;
+using BBWYB.Client.Models;
+using BBWYB.Common.Trigger;
+using CommunityToolkit.Mvvm.Input;
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.Linq;
+using System.Threading;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Input;
+
+namespace BBWYB.Client.ViewModels
+{
+    public class OnlinePurchaseViewModel : BaseVM
+    {
+        public ICommand FastCreateOrderCommand { get; set; }
+        public ICommand PreviewOrderCommand { get; set; }
+
+        public IList<PurchaseSchemeProductSku> PurchaseSchemeProductSkuList { get; set; }
+
+        public bool IsLoading { get => isLoading; set { SetProperty(ref isLoading, value); } }
+
+        public decimal ProductAmount { get => productAmount; set { SetProperty(ref productAmount, value); } }
+        public decimal FreightAmount { get => freightAmount; set { SetProperty(ref freightAmount, value); } }
+        public decimal TotalAmount { get => totalAmount; set { SetProperty(ref totalAmount, value); } }
+        public string ContactName { get => contactName; set { SetProperty(ref contactName, value); } }
+        public string Address { get => address; set { SetProperty(ref address, value); } }
+        public string Mobile { get => mobile; set { SetProperty(ref mobile, value); } }
+        public string Province { get => province; set { SetProperty(ref province, value); } }
+        public string City { get => city; set { SetProperty(ref city, value); } }
+        public string County { get => county; set { SetProperty(ref county, value); } }
+        public string Town { get => town; set { SetProperty(ref town, value); } }
+        public string PrucahseRemark { get => prucahseRemark; set { SetProperty(ref prucahseRemark, value); } }
+
+        public PurchaseOrderMode PurchaseOrderMode
+        {
+            get => purchaseOrderMode; set
+            {
+                if (SetProperty(ref purchaseOrderMode, value))
+                    OnDelayTriggerExecute(Guid.NewGuid().ToString());
+            }
+        }
+
+        private Purchaser purchaser;
+        private Order order;
+        private PurchaseAccount purchaseAccount;
+
+        private IList<PurchaseScheme> purchaseSchemeList;
+        private OrderViewModel orderListViewModel;
+        private GlobalContext globalContext;
+        private bool isLoading;
+        private PurchaseService purchaseService;
+        private PurchaseOrderService purchaseOrderService;
+        private PurchaseProductAPIService purchaseProductAPIService;
+        private DelayTrigger delayTrigger;
+
+        private decimal productAmount;
+        private decimal freightAmount;
+        private decimal totalAmount;
+        private string contactName;
+        private string address;
+        private string mobile;
+        private string province;
+        private string city;
+        private string county;
+        private string town;
+        private string prucahseRemark;
+        private PurchaseOrderMode purchaseOrderMode = PurchaseOrderMode.代发;
+        private string tradeMode;
+        /// <summary>
+        /// 扩展数据，暂用于拳探
+        /// </summary>
+        private string extensions;
+
+        public OnlinePurchaseViewModel(PurchaseService purchaseService,
+                                             PurchaseOrderService purchaseOrderService,
+                                             PurchaseProductAPIService purchaseProductAPIService,
+                                             GlobalContext globalContext,
+                                             OrderViewModel orderListViewModel)
+        {
+            this.purchaseOrderService = purchaseOrderService;
+            this.purchaseProductAPIService = purchaseProductAPIService;
+            this.purchaseService = purchaseService;
+            this.delayTrigger = new DelayTrigger();
+            this.delayTrigger.OnExecute = OnDelayTriggerExecute;
+            PurchaseSchemeProductSkuList = new ObservableCollection<PurchaseSchemeProductSku>();
+            purchaseSchemeList = new List<PurchaseScheme>();
+            FastCreateOrderCommand = new RelayCommand(FastCreateOrder);
+            PreviewOrderCommand = new RelayCommand(PreviewOrder);
+            this.globalContext = globalContext;
+            this.orderListViewModel = orderListViewModel;
+            //PurchaseOrderMode = PurchaseOrderMode.代发;
+        }
+
+        public void SetData(Order order, Purchaser purchaser, PurchaseAccount purchaseAccount)
+        {
+            this.order = order;
+            this.purchaser = purchaser;
+            this.purchaseAccount = purchaseAccount;
+
+            this.ContactName = order.Consignee.ContactName;
+            this.Address = order.Consignee.Address;
+            this.Province = order.Consignee.Province;
+            this.City = order.Consignee.City;
+            this.County = order.Consignee.County;
+            this.Town = order.Consignee.Town;
+            this.Mobile = order.Consignee.Mobile;
+        }
+
+        protected override void Load()
+        {
+            IsLoading = true;
+
+            Task.Factory.StartNew(() => purchaseService.GetPurchaseSchemeList(order.ItemList.Select(osku => osku.SkuId).ToList(), purchaser.Id, globalContext.User.Shop.ShopId))
+                        .ContinueWith(r =>
+                        {
+                            var purchaseSchemeResponse = r.Result;
+                            if (!purchaseSchemeResponse.Success)
+                            {
+                                IsLoading = false;
+                                App.Current.Dispatcher.Invoke(() => MessageBox.Show(purchaseSchemeResponse.Msg, "获取采购方案"));
+                                return;
+                            }
+
+                            var waitList = new List<WaitHandle>();
+                            foreach (var purchaseSchemeApiModel in purchaseSchemeResponse.Data)
+                            {
+                                var purchaseScheme = PurchaseScheme.Convert(purchaseSchemeApiModel);
+                                purchaseSchemeList.Add(purchaseScheme);
+                                foreach (var purchaseSchemeProduct in purchaseScheme.PurchaseSchemeProductList)
+                                {
+                                    var ewh = new ManualResetEvent(false);
+                                    waitList.Add(ewh);
+                                    var orderSku = order.ItemList.FirstOrDefault(osku => osku.SkuId == purchaseScheme.SkuId);
+                                    Task.Factory.StartNew(() => LoadPurchaseProduct(purchaseScheme.PurchasePlatform, purchaseSchemeProduct, orderSku, ewh));
+                                }
+                            }
+
+                            WaitHandle.WaitAll(waitList.ToArray());
+                            //IsLoading = false;
+                            if (PurchaseSchemeProductSkuList.Count() > 0)
+                                OnDelayTriggerExecute(Guid.NewGuid().ToString());
+                            else
+                            {
+                                IsLoading = false;
+                                App.Current.Dispatcher.Invoke(() => MessageBox.Show("采购方案商品加载失败,请重新打开预览窗口", "提示"));
+                            }
+                        });
+        }
+
+        protected override void Unload()
+        {
+            order = null;
+            purchaser = null;
+            purchaseAccount = null;
+
+            purchaseSchemeList.Clear();
+            PurchaseSchemeProductSkuList.Clear();
+            tradeMode = string.Empty;
+            extensions = string.Empty;
+            ProductAmount = FreightAmount = TotalAmount = 0;
+            ContactName = Address = Mobile = Province = City = County = Town = PrucahseRemark = string.Empty;
+        }
+
+        private void LoadPurchaseProduct(Platform platform, PurchaseSchemeProduct purchaseSchemeProduct, OrderSku orderSku, ManualResetEvent ewh)
+        {
+            var data = purchaseProductAPIService.GetProductInfo(platform,
+                                                                purchaseSchemeProduct.ProductId,
+                                                                purchaseSchemeProduct.SkuId,
+                                                                purchaseSchemeProduct.PurchaseProductId,
+                                                                PurchaseOrderMode,
+                                                                PurchaseProductAPIMode.Spider);
+            if (data != null && data.Value.purchaseSchemeProductSkus != null && data.Value.purchaseSchemeProductSkus.Count > 0)
+            {
+                App.Current.Dispatcher.Invoke(() =>
+                {
+                    foreach (var purchaseSchemeProductSku in data.Value.purchaseSchemeProductSkus)
+                    {
+                        if (purchaseSchemeProduct.SelectedSkuIdList.Any(s => s == purchaseSchemeProductSku.PurchaseSkuId))
+                        {
+                            PurchaseSchemeProductSkuList.Add(purchaseSchemeProductSku);
+                            purchaseSchemeProductSku.ItemTotal = orderSku.ItemTotal;
+                            purchaseSchemeProductSku.OnItemTotalChanged = OnItemTotalChanged;
+                        }
+                    }
+                });
+            }
+
+            ewh.Set();
+            ewh.Dispose();
+        }
+
+
+        private void OnItemTotalChanged(int itemTotal)
+        {
+            Console.WriteLine($"OnItemTotalChanged {DateTime.Now} {itemTotal}");
+            this.delayTrigger.SetKey(itemTotal.ToString());
+        }
+
+        private void OnDelayTriggerExecute(string key)
+        {
+            if (string.IsNullOrEmpty(key))
+            {
+                IsLoading = false;
+                return;
+            }
+
+            if (string.IsNullOrEmpty(ContactName) ||
+                string.IsNullOrEmpty(Address) ||
+                string.IsNullOrEmpty(Mobile) ||
+                string.IsNullOrEmpty(Province) ||
+                string.IsNullOrEmpty(City) ||
+                string.IsNullOrEmpty(County))
+            {
+                IsLoading = false;
+                MessageBox.Show("缺少完整的收货信息", "提示");
+                return;
+            }
+
+            IsLoading = true;
+            Task.Factory.StartNew(() => purchaseOrderService.PreviewPurchaseOrder(new Consignee()
+            {
+                Address = Address,
+                City = City,
+                ContactName = ContactName,
+                County = County,
+                Mobile = Mobile,
+                Province = Province,
+                TelePhone = Mobile,
+                Town = Town
+            }, PurchaseSchemeProductSkuList, purchaseAccount.PurchasePlatformId, purchaseAccount, PurchaseOrderMode))
+                        .ContinueWith(t =>
+                        {
+                            IsLoading = false;
+                            var r = t.Result;
+                            if (!r.Success)
+                            {
+                                ProductAmount = FreightAmount = TotalAmount = 0;
+                                tradeMode = string.Empty;
+                                App.Current.Dispatcher.Invoke(() => MessageBox.Show(r.Msg, "预览订单报价"));
+                                return;
+                            }
+                            ProductAmount = r.Data.ProductAmount;
+                            FreightAmount = r.Data.FreightAmount;
+                            TotalAmount = r.Data.TotalAmount;
+                            tradeMode = r.Data.OrderTradeType?.Code;
+                            extensions = r.Data.Extensions;
+                        });
+        }
+
+        private void FastCreateOrder()
+        {
+            if (IsLoading)
+                return;
+            if (TotalAmount == 0)
+            {
+                MessageBox.Show("总金额为0不能提交订单", "提示");
+                return;
+            }
+            if (string.IsNullOrEmpty(Mobile) ||
+                string.IsNullOrEmpty(Address) ||
+                string.IsNullOrEmpty(City) ||
+                string.IsNullOrEmpty(Province) ||
+                string.IsNullOrEmpty(County) ||
+                string.IsNullOrEmpty(Town) ||
+                string.IsNullOrEmpty(ContactName))
+            {
+                MessageBox.Show("收货人信息不全", "下单");
+                return;
+            }
+
+            IsLoading = true;
+            Task.Factory.StartNew(() => purchaseOrderService.FastCreateOrder(new Consignee()
+            {
+                Address = Address,
+                City = City,
+                ContactName = ContactName,
+                County = County,
+                Mobile = Mobile,
+                Province = Province,
+                TelePhone = Mobile,
+                Town = Town
+            }, PurchaseSchemeProductSkuList,
+               purchaseAccount.PurchasePlatformId,
+               purchaseAccount,
+               PurchaseOrderMode,
+               tradeMode,
+               PrucahseRemark,
+               order.Id,
+               globalContext.User.Shop.ShopId,
+               purchaseAccount.Id,
+               purchaseAccount.AccountName,
+               purchaseSchemeList[0].PurchaserName,
+               purchaser.Id,
+               globalContext.User.Shop.PlatformCommissionRatio ?? 0.05M,
+               extensions)).ContinueWith(t =>
+                  {
+                      IsLoading = false;
+                      var r = t.Result;
+                      if (!r.Success)
+                      {
+                          App.Current.Dispatcher.Invoke(() => MessageBox.Show(r.Msg, "下单"));
+                          return;
+                      }
+
+                      //刷新订单列表
+                      //orderListViewModel.RefreshOrder(order.Id);
+
+                      //关闭当前窗口
+                      //GalaSoft.MvvmLight.Messaging.Messenger.Default.Send<object>(null, "OnlinePurchase_Close");
+                  });
+        }
+
+        private void PreviewOrder()
+        {
+            OnDelayTriggerExecute(Guid.NewGuid().ToString());
+        }
+    }
+}
diff --git a/BBWYB.Client/ViewModels/ViewModelLocator.cs b/BBWYB.Client/ViewModels/ViewModelLocator.cs
index e82d174..3a288df 100644
--- a/BBWYB.Client/ViewModels/ViewModelLocator.cs
+++ b/BBWYB.Client/ViewModels/ViewModelLocator.cs
@@ -75,5 +75,27 @@ namespace BBWYB.Client.ViewModels
                 }
             }
         }
+
+        public ChoosePurchaseSchemeViewModel ChoosePurchaseScheme
+        {
+            get
+            {
+                using (var s = sp.CreateScope())
+                {
+                    return s.ServiceProvider.GetRequiredService<ChoosePurchaseSchemeViewModel>();
+                }
+            }
+        }
+
+        public OnlinePurchaseViewModel OnlinePurchase
+        {
+            get
+            {
+                using (var s = sp.CreateScope())
+                {
+                    return s.ServiceProvider.GetRequiredService<OnlinePurchaseViewModel>();
+                }
+            }
+        }
     }
 }
diff --git a/BBWYB.Client/Views/Order/ChoosePurchaseScheme.xaml.cs b/BBWYB.Client/Views/Order/ChoosePurchaseScheme.xaml.cs
index 5d1423e..3d90eb8 100644
--- a/BBWYB.Client/Views/Order/ChoosePurchaseScheme.xaml.cs
+++ b/BBWYB.Client/Views/Order/ChoosePurchaseScheme.xaml.cs
@@ -1,4 +1,6 @@
-using CommunityToolkit.Mvvm.Messaging;
+using BBWYB.Client.ViewModels;
+using CommunityToolkit.Mvvm.Messaging;
+using CommunityToolkit.Mvvm.Messaging.Messages;
 using SJ.Controls;
 
 namespace BBWYB.Client.Views.Order
@@ -8,9 +10,10 @@ namespace BBWYB.Client.Views.Order
     /// </summary>
     public partial class ChoosePurchaseScheme : BWindow
     {
-        public ChoosePurchaseScheme()
+        public ChoosePurchaseScheme(Models.Order order)
         {
             InitializeComponent();
+            (this.DataContext as ChoosePurchaseSchemeViewModel).SetData(order);
             this.Loaded += ChoosePurchaseScheme_Loaded;
             this.Unloaded += ChoosePurchaseScheme_Unloaded;
         }
@@ -23,6 +26,21 @@ namespace BBWYB.Client.Views.Order
         private void ChoosePurchaseScheme_Loaded(object sender, System.Windows.RoutedEventArgs e)
         {
             //Messenger.Default.Register<object>(this, "ChoosePurchaseScheme_Close", (x) => this.Close());
+
+            WeakReferenceMessenger.Default.Register<Message_ChoosePurchaseSchemeClose>(this, (o, x) =>
+            {
+                this.Dispatcher.Invoke(() =>
+                {
+                    this.Close();
+                });
+            });
+        }
+    }
+
+    public class Message_ChoosePurchaseSchemeClose : ValueChangedMessage<object>
+    {
+        public Message_ChoosePurchaseSchemeClose(object value) : base(value)
+        {
         }
     }
 }
diff --git a/BBWYB.Client/Views/Order/OrderList.xaml b/BBWYB.Client/Views/Order/OrderList.xaml
index a53334f..55207c5 100644
--- a/BBWYB.Client/Views/Order/OrderList.xaml
+++ b/BBWYB.Client/Views/Order/OrderList.xaml
@@ -462,6 +462,8 @@
                                     <Border Width="1" Background="{StaticResource Border.Brush}" Grid.Column="5" HorizontalAlignment="Right"/>
 
                                     <c:BButton Content="采购" Grid.Column="1" Width="100"
+                                               Command="{Binding DataContext.OnlinePurchaseCommand,RelativeSource={RelativeSource Mode=FindAncestor,AncestorType={x:Type ListBox}}}"
+                                               CommandParameter="{Binding }"
                                                Visibility="{Binding IsPurchased,ConverterParameter=false:Visible:Collapsed,Converter={StaticResource objConverter}}"/>
                                     <StackPanel Grid.Column="1" VerticalAlignment="Center" HorizontalAlignment="Center"
                                                 Visibility="{Binding IsPurchased,ConverterParameter=true:Visible:Collapsed,Converter={StaticResource objConverter}}">
diff --git a/BBWYB.Client/Views/Purchase/OnlinePurchase.xaml b/BBWYB.Client/Views/Purchase/OnlinePurchase.xaml
new file mode 100644
index 0000000..8606e76
--- /dev/null
+++ b/BBWYB.Client/Views/Purchase/OnlinePurchase.xaml
@@ -0,0 +1,140 @@
+<c:BWindow x:Class="BBWYB.Client.Views.Purchase.OnlinePurchase"
+           xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+           xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+           xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+           xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+           xmlns:local="clr-namespace:BBWYB.Client.Views.Purchase"
+           xmlns:cmodel="clr-namespace:BBWYB.Client.Models"
+           xmlns:c="clr-namespace:SJ.Controls;assembly=SJ.Controls"
+            xmlns:b="http://schemas.microsoft.com/xaml/behaviors"
+           mc:Ignorable="d"
+           Title="提交订单" Height="600" Width="800"
+           Style="{StaticResource bwstyle}"
+           MinButtonVisibility="Collapsed"
+           MaxButtonVisibility="Collapsed"
+           DataContext="{Binding OnlinePurchase,Source={StaticResource Locator}}">
+    <b:Interaction.Triggers>
+        <b:EventTrigger EventName="Loaded">
+            <b:InvokeCommandAction Command="{Binding LoadCommand}"/>
+        </b:EventTrigger>
+        <b:EventTrigger EventName="Unloaded">
+            <b:InvokeCommandAction Command="{Binding UnloadCommand}"/>
+        </b:EventTrigger>
+    </b:Interaction.Triggers>
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="30"/>
+            <RowDefinition/>
+            <RowDefinition Height="60"/>
+            <RowDefinition Height="100"/>
+            <RowDefinition Height="40"/>
+        </Grid.RowDefinitions>
+
+        <c:RoundWaitProgress Play="{Binding IsLoading}" Panel.ZIndex="999" Grid.RowSpan="5"/>
+
+        <Border BorderThickness="0,0,0,1" BorderBrush="{StaticResource MainMenu.BorderBrush}"
+                Background="{StaticResource Border.Background}">
+            <TextBlock Text="提交订单" HorizontalAlignment="Center" VerticalAlignment="Center"/>
+        </Border>
+
+        <DataGrid Grid.Row="1"
+                  ItemsSource="{Binding PurchaseSchemeProductSkuList}"
+                  RowHeight="90">
+            <DataGrid.Columns>
+                <DataGridTemplateColumn Header="采购货品信息" HeaderStyle="{StaticResource ColumnHeaderStyle_Center}" Width="1*">
+                    <DataGridTemplateColumn.CellTemplate>
+                        <DataTemplate>
+                            <Grid Width="{Binding ActualWidth,ElementName=listbox_orerSku}">
+                                <Grid.ColumnDefinitions>
+                                    <ColumnDefinition Width="90"/>
+                                    <ColumnDefinition/>
+                                </Grid.ColumnDefinitions>
+
+                                <!--{Binding Logo}-->
+                                <c:BAsyncImage UrlSource="{Binding Logo}"
+                                                               Width="80" DecodePixelWidth="80"
+                                                               VerticalAlignment="Top" Margin="0,5,0,0"/>
+                                <TextBlock Text="{Binding Title}" Grid.Column="1"
+                                           VerticalAlignment="Center"/>
+                            </Grid>
+                        </DataTemplate>
+                    </DataGridTemplateColumn.CellTemplate>
+                </DataGridTemplateColumn>
+                <DataGridTextColumn Header="单价" HeaderStyle="{StaticResource ColumnHeaderStyle_Center}" Width="80" Binding="{Binding Price}"
+                                    ElementStyle="{StaticResource middleTextBlock}"/>
+                <DataGridTemplateColumn Header="数量" HeaderStyle="{StaticResource ColumnHeaderStyle_Center}" Width="100">
+                    <DataGridTemplateColumn.CellTemplate>
+                        <DataTemplate>
+                            <c:BTextBox Text="{Binding ItemTotal,Converter={StaticResource inputNumberConverter},Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}"
+                                        Width="60"/>
+                        </DataTemplate>
+                    </DataGridTemplateColumn.CellTemplate>
+                </DataGridTemplateColumn>
+                <DataGridTextColumn Header="金额" HeaderStyle="{StaticResource ColumnHeaderStyle_Center}" Width="80"
+                                    Binding="{Binding SkuAmount,Mode=OneWay,UpdateSourceTrigger=PropertyChanged}"
+                                    ElementStyle="{StaticResource middleTextBlock}"/>
+            </DataGrid.Columns>
+        </DataGrid>
+
+        <Grid Grid.Row="2" Margin="5,0">
+            <Grid.ColumnDefinitions>
+                <ColumnDefinition Width="0.8*"/>
+                <ColumnDefinition Width="0.2*"/>
+            </Grid.ColumnDefinitions>
+            <c:BTextBox Text="{Binding PrucahseRemark,Mode=OneWayToSource,UpdateSourceTrigger=PropertyChanged}" 
+                        WaterRemark="留言信息"
+                        Height="60"
+                        VerticalContentAlignment="Top"
+                        Padding="3,5,0,0"
+                        TextWrapping="Wrap"/>
+            <TextBlock Grid.Column="1" HorizontalAlignment="Center" VerticalAlignment="Center">
+                <Run Text="货品总金额"/>
+                <Run Text="{Binding ProductAmount,Mode=OneWay,UpdateSourceTrigger=PropertyChanged}" Foreground="#EC808D"/>
+                <Run Text="元"/>
+                <LineBreak/>
+                <Run Text="运费共计"/>
+                <Run Text="{Binding FreightAmount,Mode=OneWay,UpdateSourceTrigger=PropertyChanged}" Foreground="#EC808D"/>
+                <Run Text="元"/>
+            </TextBlock>
+        </Grid>
+
+        <StackPanel HorizontalAlignment="Stretch" VerticalAlignment="Center" Grid.Row="3" Margin="5,0">
+            <c:BTextBox Text="{Binding ContactName,Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}" WaterRemark="收货人"/>
+            <Grid>
+                <Grid.ColumnDefinitions>
+                    <ColumnDefinition Width="80"/>
+                    <ColumnDefinition Width="80"/>
+                    <ColumnDefinition Width="80"/>
+                    <ColumnDefinition Width="80"/>
+                    <ColumnDefinition/>
+                </Grid.ColumnDefinitions>
+                <c:BTextBox Text="{Binding Province,Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}" WaterRemark="省" BorderThickness="1,1,0,1"/>
+                <c:BTextBox Text="{Binding City,Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}" WaterRemark="市" Grid.Column="1" BorderThickness="1,1,0,1"/>
+                <c:BTextBox Text="{Binding County,Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}" WaterRemark="区/县" Grid.Column="2" BorderThickness="1,1,0,1"/>
+                <c:BTextBox Text="{Binding Town,Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}" WaterRemark="镇" Grid.Column="3" BorderThickness="1,1,0,1"/>
+                <c:BTextBox Text="{Binding Address,Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}" Margin="0,2.5"  WaterRemark="街道地址" Grid.Column="4"/>
+            </Grid>
+
+            <c:BTextBox Text="{Binding Mobile,Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}" WaterRemark="电话"/>
+        </StackPanel>
+
+        <TextBlock Grid.Row="4" HorizontalAlignment="Left" VerticalAlignment="Center" Margin="5,0,0,0" FontSize="16">
+            <Run Text="应付总额(含运费)"/>
+            <Run Text="{Binding TotalAmount,Mode=OneWay,UpdateSourceTrigger=PropertyChanged}" Foreground="#EC808D"/>
+            <Run Text="元"/>
+        </TextBlock>
+        <StackPanel Orientation="Horizontal" Grid.Row="4" VerticalAlignment="Center" HorizontalAlignment="Right">
+            <RadioButton Content="批发" Padding="0" VerticalContentAlignment="Center"
+                         GroupName="OrderMode"
+                         IsChecked="{Binding PurchaseOrderMode,Converter={StaticResource enumToBooleanConverter},ConverterParameter={x:Static cmodel:PurchaseOrderMode.批发}}"/>
+            <RadioButton Content="分销" Padding="0" VerticalContentAlignment="Center" Margin="5,0,0,0"
+                         GroupName="OrderMode"
+                         IsChecked="{Binding PurchaseOrderMode,Converter={StaticResource enumToBooleanConverter},ConverterParameter={x:Static cmodel:PurchaseOrderMode.代发}}"/>
+
+            <c:BButton Content="预览订单" Width="80" HorizontalAlignment="Right" Margin="5,0,0,0"
+                   Command="{Binding PreviewOrderCommand}" Background="#1CC2A2"/>
+            <c:BButton Content="提交订单" Width="80" HorizontalAlignment="Right" 
+                   Command="{Binding FastCreateOrderCommand}" Margin="0,0,5,0"/>
+        </StackPanel>
+    </Grid>
+</c:BWindow>
diff --git a/BBWYB.Client/Views/Purchase/OnlinePurchase.xaml.cs b/BBWYB.Client/Views/Purchase/OnlinePurchase.xaml.cs
new file mode 100644
index 0000000..938b560
--- /dev/null
+++ b/BBWYB.Client/Views/Purchase/OnlinePurchase.xaml.cs
@@ -0,0 +1,47 @@
+using BBWYB.Client.Models;
+using BBWYB.Client.ViewModels;
+using CommunityToolkit.Mvvm.Messaging;
+using CommunityToolkit.Mvvm.Messaging.Messages;
+using SJ.Controls;
+
+namespace BBWYB.Client.Views.Purchase
+{
+    /// <summary>
+    /// _1688Purchase.xaml 的交互逻辑
+    /// </summary>
+    public partial class OnlinePurchase : BWindow
+    {
+        public OnlinePurchase(Models.Order order, Purchaser purchaser, PurchaseAccount purchaseAccount)
+        {
+            InitializeComponent();
+            (this.DataContext as OnlinePurchaseViewModel).SetData(order, purchaser, purchaseAccount);
+            this.Loaded += _1688Purchase_Loaded;
+            this.Unloaded += _1688Purchase_Unloaded;
+        }
+
+        private void _1688Purchase_Unloaded(object sender, System.Windows.RoutedEventArgs e)
+        {
+            //Messenger.Default.Unregister(this);
+            WeakReferenceMessenger.Default.UnregisterAll(this);
+        }
+
+        private void _1688Purchase_Loaded(object sender, System.Windows.RoutedEventArgs e)
+        {
+            //Messenger.Default.Register<object>(this, "OnlinePurchase_Close", (x) => this.Dispatcher.Invoke(() => this.Close()));
+            WeakReferenceMessenger.Default.Register<Message_OnlinePurchase_Close>(this, (o, x) =>
+            {
+                this.Dispatcher.Invoke(() =>
+                {
+                    this.Dispatcher.Invoke(() => this.Close());
+                });
+            });
+        }
+    }
+
+    public class Message_OnlinePurchase_Close : ValueChangedMessage<object>
+    {
+        public Message_OnlinePurchase_Close(object value) : base(value)
+        {
+        }
+    }
+}
diff --git a/SDKAdapter/OperationPlatform/Client/Impl/OP_QuanTanClient.cs b/SDKAdapter/OperationPlatform/Client/Impl/OP_QuanTanClient.cs
index 5557996..18b2f8d 100644
--- a/SDKAdapter/OperationPlatform/Client/Impl/OP_QuanTanClient.cs
+++ b/SDKAdapter/OperationPlatform/Client/Impl/OP_QuanTanClient.cs
@@ -54,7 +54,8 @@ namespace SDKAdapter.OperationPlatform.Client
                 page = request.PageIndex,
                 pageSize = request.PageSize,
                 storeId = request.AppToken,
-                productId = request.Spu
+                productId = request.Spu,
+                productSku = request.Sku
             }, request.AppKey, request.AppSecret);
 
             if (qtResponse.Status != 200)