diff --git a/29WxOrderWpf/Ctrls/Statistics/Models/ShopRevenueStatisticsModels.cs b/29WxOrderWpf/Ctrls/Statistics/Models/ShopRevenueStatisticsModels.cs
index e11a639..24f5bc9 100644
--- a/29WxOrderWpf/Ctrls/Statistics/Models/ShopRevenueStatisticsModels.cs
+++ b/29WxOrderWpf/Ctrls/Statistics/Models/ShopRevenueStatisticsModels.cs
@@ -200,6 +200,14 @@ namespace _29WxOrderWpf.Ctrls.Statistics.Models
 	/// </summary>
 	public class BuyerOrderInfo
 	{
+		/// <summary>
+		/// 买手订单ID
+		/// </summary>
+		public long Id { get; set; }
+		/// <summary>
+		/// 仓库类型 0，1直发
+		/// </summary>
+		public int PurchaseType { get; set; }
 		/// <summary>
 		/// 外部订单（买手订单）号
 		/// </summary>
@@ -210,6 +218,7 @@ namespace _29WxOrderWpf.Ctrls.Statistics.Models
 		/// </summary>
 		public int OutAmount { get; set; }
 
+		public long RefundId { get; set; }
 		/// <summary>
 		/// 退款金额（分）
 		/// </summary>
diff --git a/29WxOrderWpf/Ctrls/Statistics/Services/ShopRevenueStatisticsService.cs b/29WxOrderWpf/Ctrls/Statistics/Services/ShopRevenueStatisticsService.cs
index 819dc07..21d452c 100644
--- a/29WxOrderWpf/Ctrls/Statistics/Services/ShopRevenueStatisticsService.cs
+++ b/29WxOrderWpf/Ctrls/Statistics/Services/ShopRevenueStatisticsService.cs
@@ -37,6 +37,12 @@ namespace _29WxOrderWpf.Ctrls.Statistics.Services
 		/// 订单明细列表（有效订单 / 退款订单 / 买手未退回金额的订单），供订单列表弹窗使用。
 		/// </summary>
 		Task<List<ShopOrderDetailResponse>> QueryOrderRowsAsync(ShopRevenueStatisticsQuery query, ShopOrderDetailType detailType);
+
+		/// <summary>
+		/// 把某笔买手订单标记为退款成功（订单列表弹窗“退款成功”按钮，仅买手未退回金额的订单使用）。
+		/// </summary>
+		/// <param name="id">买手退款表ID（<see cref="BuyerOrderInfo.RefundId"/>，即表格当前行的 id）</param>
+		Task<bool> UpdateBuyerRefundStatusAsync(long id);
 	}
 
 	/// <summary>
@@ -364,6 +370,9 @@ namespace _29WxOrderWpf.Ctrls.Statistics.Services
 		/// <summary>订单明细接口地址（订单列表弹窗用）</summary>
 		private const string GetShopOrderDetailsApi = "shop_revenue_statistics/GetShopOrderDetails";
 
+		/// <summary>更新买手订单退款状态接口地址（id 通过 URL 参数传递）</summary>
+		private const string UpdateBuyerRefundStatusApi = "buyer/UpdateBuyerRefundStatsu";
+
 		/// <summary>Unix 纪元（本地时区），用于解析以时间戳作为 Key 的返回数据</summary>
 		private static readonly DateTime UnixEpoch = TimeZone.CurrentTimeZone.ToLocalTime(new DateTime(1970, 1, 1));
 
@@ -626,5 +635,24 @@ namespace _29WxOrderWpf.Ctrls.Statistics.Services
 			EnsureSuccess(ret);
 			return ret.Data ?? new List<ShopOrderDetailResponse>();
 		}
+
+		/// <summary>
+		/// 请求 buyer/UpdateBuyerRefundStatsu 更新买手订单退款状态：
+		///   id 拼在 URL 查询参数上（Build29WxObjString 生成的地址已带 ?obj=…，这里用 &id= 追加）；
+		///   请求体走 UserLogin.GetSignPostData 常规签名（time/code 等）。
+		/// 返回码非 200 时抛出异常，由调用方提示。
+		/// </summary>
+		public async Task<bool> UpdateBuyerRefundStatusAsync(long id)
+		{
+			if (id == 0)
+				throw new Exception("更新失败：缺少买手订单ID");
+
+			var url = BaseClass.Build29WxObjString(UpdateBuyerRefundStatusApi) + "&id=" + id;
+			var html = await GetHtml.PostJsonAsync(url, UserLogin.GetSignPostData(new { }));
+
+			var ret = Deserialize<Result<bool>>(html);
+			EnsureSuccess(ret);
+			return ret.Data;
+		}
 	}
 }
diff --git a/29WxOrderWpf/Ctrls/Statistics/ShowOrderDialogView.xaml b/29WxOrderWpf/Ctrls/Statistics/ShowOrderDialogView.xaml
index 49811dd..f667ec3 100644
--- a/29WxOrderWpf/Ctrls/Statistics/ShowOrderDialogView.xaml
+++ b/29WxOrderWpf/Ctrls/Statistics/ShowOrderDialogView.xaml
@@ -12,11 +12,12 @@
 	comn:DialogWindowProperty.Width="1320"
 	d:Background="White"
 	d:DesignHeight="450"
-	d:DesignWidth="800"
+	d:DesignWidth="1000"
 	Focusable="True"
 	PreviewKeyDown="ShowOrderDialogView_PreviewKeyDown"
 	mc:Ignorable="d">
 	<UserControl.Resources>
+		<wpf:BindingProxy x:Key="ViewModel" Data="{Binding}" />
 		<!--  单元格文字居中  -->
 		<Style x:Key="CenterCellTextStyle" TargetType="TextBlock">
 			<Setter Property="TextAlignment" Value="Center" />
@@ -178,6 +179,27 @@
 					Binding="{Binding BuyerRefundStatusText}"
 					ElementStyle="{StaticResource CenterCellTextStyle}"
 					Header="退款状态" />
+
+				<!--  操作：仅“买手未退回金额的订单”弹窗显示（列可见性在构造函数里按订单明细类型设置）  -->
+				<DataGridTemplateColumn
+					x:Name="colUpdateRefund"
+					Width="*"
+					d:Visibility="Visible"
+					Header="操作"
+					Visibility="Collapsed">
+					<DataGridTemplateColumn.CellTemplate>
+						<DataTemplate>
+							<Button
+								HorizontalAlignment="Center"
+								VerticalAlignment="Center"
+								Command="{Binding Source={StaticResource ViewModel}, Path=Data.UpdateBuyerRefundStatusCommand}"
+								CommandParameter="{Binding}"
+								Content="退款成功"
+								Style="{StaticResource BasePageButtonLightStyle}"
+								ToolTip="把该笔买手订单标记为退款成功" />
+						</DataTemplate>
+					</DataGridTemplateColumn.CellTemplate>
+				</DataGridTemplateColumn>
 			</DataGrid.Columns>
 		</DataGrid>
 	</Grid>
diff --git a/29WxOrderWpf/Ctrls/Statistics/ShowOrderDialogView.xaml.cs b/29WxOrderWpf/Ctrls/Statistics/ShowOrderDialogView.xaml.cs
index 93439a0..2a7ba5c 100644
--- a/29WxOrderWpf/Ctrls/Statistics/ShowOrderDialogView.xaml.cs
+++ b/29WxOrderWpf/Ctrls/Statistics/ShowOrderDialogView.xaml.cs
@@ -1,7 +1,10 @@
 using _29WxOrderWpf.BaseWindows;
 using _29WxOrderWpf.Commands;
+using _29WxOrderWpf.Common;
 using _29WxOrderWpf.Ctrls.Statistics.Models;
+using _29WxOrderWpf.Ctrls.Statistics.Services;
 using _29WxOrderWpf.ToolCtrls;
+using NaiBa.Util.Extension;
 using System;
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
@@ -30,10 +33,14 @@ public partial class ShowOrderDialogView : UserControl
 {
 	private readonly KeyEventHandler shortcutKeyHandler;
 
-	public ShowOrderDialogView(List<ShopOrderDetailResponse> list)
+	public ShowOrderDialogView(List<ShopOrderDetailResponse> list, ShopOrderDetailType detailType, IShopRevenueStatisticsService statisticsService)
 	{
 		InitializeComponent();
-		this.DataContext = new ShowOrderDialogViewModel(list);
+		this.DataContext = new ShowOrderDialogViewModel(list, statisticsService);
+
+		// “操作”列（退款成功按钮）只在“买手未退回金额的订单”弹窗里显示
+		if (detailType == ShopOrderDetailType.BuyerUnrefunded)
+			colUpdateRefund.Visibility = Visibility.Visible;
 
 		shortcutKeyHandler = ShowOrderDialogView_PreviewKeyDown;
 
@@ -83,6 +90,7 @@ public partial class ShowOrderDialogView : UserControl
 		}
 	}
 
+
 	/// <summary>
 	/// 弹窗级快捷键：Ctrl+A 全选（筛选后显示的）行，Ctrl+C 复制数据。
 	/// 焦点在文本框里（如订单号搜索框）时不拦截，保留文本自身的 Ctrl+A/Ctrl+C/Ctrl+V 行为。
@@ -139,7 +147,7 @@ public partial class ShowOrderDialogView : UserControl
 /// 没有买手订单时占一行且买手字段为空），不把多笔买手订单合并到同一行。
 /// 商铺订单级字段（店名/订单号/创建时间/金额等）在多行之间重复，保证每行都是一条完整记录。
 /// </summary>
-class ShopOrderDetailRow
+class ShopOrderDetailRow : BindableBaseEx
 {
 	public string ShopName { get; set; }
 
@@ -155,17 +163,28 @@ class ShopOrderDetailRow
 
 	public int UnrefundedAmount { get; set; }
 
+	/// <summary>买手订单表ID</summary>
+	public long BuyerId { get; set; }
+
 	/// <summary>买手（外部）订单号；无买手订单时为空</summary>
 	public string OutOrderSn { get; set; }
 
 	/// <summary>买手订单金额（分）</summary>
 	public int BuyerOutAmount { get; set; }
 
+	/// <summary>
+	/// 买手退款表 id
+	/// </summary>
+	public long BuyerRefundId { get; set; }
 	/// <summary>买手订单退款金额（分）</summary>
 	public int BuyerRefundAmount { get; set; }
 
-	/// <summary>买手订单退款状态</summary>
-	public string BuyerRefundStatusText { get; set; }
+	/// <summary>买手订单退款状态（更新成功后就地改为“退款成功”）</summary>
+	public string BuyerRefundStatusText
+	{
+		get => GetValue<string>();
+		set => SetValue(value);
+	}
 
 	/// <summary>把接口返回的订单明细按买手订单展平成表格行</summary>
 	public static List<ShopOrderDetailRow> Flatten(IEnumerable<ShopOrderDetailResponse> list)
@@ -202,7 +221,9 @@ class ShopOrderDetailRow
 			OrderRefundAmount = item.OrderRefundAmount,
 			OutAmount = item.OutAmount,
 			UnrefundedAmount = item.UnrefundedAmount,
+			BuyerId = buyerOrder == null ? 0 : buyerOrder.Id,
 			OutOrderSn = buyerOrder == null ? null : buyerOrder.OutOrderSn,
+			BuyerRefundId = buyerOrder == null ? 0 : buyerOrder.RefundId,
 			BuyerOutAmount = buyerOrder == null ? 0 : buyerOrder.OutAmount,
 			BuyerRefundAmount = buyerOrder == null ? 0 : buyerOrder.RefundAmount,
 			BuyerRefundStatusText = buyerOrder == null ? null : buyerOrder.RefundStatusText,
@@ -212,14 +233,17 @@ class ShopOrderDetailRow
 
 class ShowOrderDialogViewModel : BindableBaseEx
 {
+	private readonly IShopRevenueStatisticsService _statisticsService;
+
 	public ObservableCollection<ShopOrderDetailRow> Data { get; set; }
 	public ICollectionView DataView { get; private set; }
-	public ShowOrderDialogViewModel(List<ShopOrderDetailResponse> list)
+	public ShowOrderDialogViewModel(List<ShopOrderDetailResponse> list, IShopRevenueStatisticsService statisticsService)
 	{
 		// 按买手订单展平：一笔买手订单一一行，不合并
 		Data = new ObservableCollection<ShopOrderDetailRow>(ShopOrderDetailRow.Flatten(list));
 		DataView = CollectionViewSource.GetDefaultView(Data);
 		DataView.Filter = FilterRow;
+		_statisticsService = statisticsService;
 	}
 
 	private bool FilterRow(object obj)
@@ -258,13 +282,9 @@ class ShowOrderDialogViewModel : BindableBaseEx
 			list = GetFilteredRows();
 		}
 
-		Window window = Application.Current.Windows
-			.OfType<Window>()
-			.FirstOrDefault(w => w.IsActive) ?? Application.Current.MainWindow;
-
 		if (list.Count == 0)
 		{
-			ToastHelper.Show(window, "没有可复制的数据", type: ToastType.Warning);
+			ToastHelper.Show("没有可复制的数据", type: ToastType.Warning);
 			return;
 		}
 
@@ -272,11 +292,43 @@ class ShowOrderDialogViewModel : BindableBaseEx
 		{
 			string text = BuildCopyText(list);
 			Application.Current.Dispatcher.Invoke(() => Clipboard.SetText(text));
-			ToastHelper.Show(window, "复制成功");
+			ToastHelper.Show("复制成功");
 		}
 		catch (Exception ex)
 		{
-			ToastHelper.Show(window, "复制失败 " + ex.Message, type: ToastType.Error);
+			ToastHelper.Show("复制失败 " + ex.Message, type: ToastType.Error);
+		}
+	}
+
+
+	public ICommand UpdateBuyerRefundStatusCommand => new AsyncDelegateCommand<ShopOrderDetailRow>(UpdateBuyerRefundStatus);
+
+	private async Task UpdateBuyerRefundStatus(ShopOrderDetailRow row)
+	{
+		if (row.BuyerRefundId == 0)
+		{
+			ToastHelper.Show("该行缺少买手订单ID，无法更新", type: ToastType.Warning);
+			return;
+		}
+
+		try
+		{
+			var ret = await _statisticsService.UpdateBuyerRefundStatusAsync(row.BuyerRefundId);
+			if (ret)
+			{
+				row.BuyerRefundStatusText = "退款成功";
+				ToastHelper.Show("操作成功");
+			}
+			else
+				throw new Exception("状态更改失败");
+		}
+		catch (Exception ex)
+		{
+			ToastHelper.Show("操作失败 " + ex.Message, type: ToastType.Error);
+
+		}
+		finally
+		{
 		}
 	}
 
diff --git a/29WxOrderWpf/Ctrls/Statistics/ViewModels/PeriodRevenueStatisticsViewModel.cs b/29WxOrderWpf/Ctrls/Statistics/ViewModels/PeriodRevenueStatisticsViewModel.cs
index 2707ab0..ccc03c0 100644
--- a/29WxOrderWpf/Ctrls/Statistics/ViewModels/PeriodRevenueStatisticsViewModel.cs
+++ b/29WxOrderWpf/Ctrls/Statistics/ViewModels/PeriodRevenueStatisticsViewModel.cs
@@ -613,7 +613,7 @@ namespace _29WxOrderWpf.Ctrls.Statistics.ViewModels
 			new DialogWindow()
 			{
 				Title = "订单列表",
-				Content = new ShowOrderDialogView(showList),
+				Content = new ShowOrderDialogView(showList, detailType, _service),
 				DataContext = showList
 			}.ShowDialog();
 		}
diff --git a/29WxOrderWpf/Ctrls/Statistics/ViewModels/ShopRevenueStatisticsViewModel.cs b/29WxOrderWpf/Ctrls/Statistics/ViewModels/ShopRevenueStatisticsViewModel.cs
index f5ccbdc..865b794 100644
--- a/29WxOrderWpf/Ctrls/Statistics/ViewModels/ShopRevenueStatisticsViewModel.cs
+++ b/29WxOrderWpf/Ctrls/Statistics/ViewModels/ShopRevenueStatisticsViewModel.cs
@@ -359,7 +359,7 @@ namespace _29WxOrderWpf.Ctrls.Statistics.ViewModels
 			new DialogWindow(GetWindow())
 			{
 				Title = "订单列表",
-				Content = new ShowOrderDialogView(showList),
+				Content = new ShowOrderDialogView(showList, detailType, _service),
 				DataContext = showList
 			}.Show();
 		}
diff --git a/29WxOrderWpf/ToolCtrls/ToastHelper.cs b/29WxOrderWpf/ToolCtrls/ToastHelper.cs
index aa6f046..35c4287 100644
--- a/29WxOrderWpf/ToolCtrls/ToastHelper.cs
+++ b/29WxOrderWpf/ToolCtrls/ToastHelper.cs
@@ -93,7 +93,14 @@ public static class ToastHelper
 		};
 		toast.BeginAnimation(UIElement.OpacityProperty, anim);
 	}
-
+	public static void Show(string message,
+							ToastType type = ToastType.Info, int durationMs = 2000)
+	{
+		Window window = Application.Current.Windows
+			.OfType<Window>()
+			.FirstOrDefault(w => w.IsActive) ?? Application.Current.MainWindow;
+		Show(window, message, type, durationMs);
+	}
 	private static Border CreateToast(string message, ToastType type)
 	{
 		var color = type switch