diff --git a/XplorePlane/ViewModels/ImageProcessing/PipelineEditorViewModel.cs b/XplorePlane/ViewModels/ImageProcessing/PipelineEditorViewModel.cs
index 370c9f6..e75220d 100644
--- a/XplorePlane/ViewModels/ImageProcessing/PipelineEditorViewModel.cs
+++ b/XplorePlane/ViewModels/ImageProcessing/PipelineEditorViewModel.cs
@@ -55,6 +55,7 @@ namespace XplorePlane.ViewModels
             SavePipelineCommand = new DelegateCommand(async () => await SavePipelineAsync());
             SaveAsPipelineCommand = new DelegateCommand(async () => await SaveAsPipelineAsync());
             DeletePipelineCommand = new DelegateCommand(async () => await DeletePipelineAsync());
+            LoadPipelineCommand = new DelegateCommand(async () => await LoadPipelineAsync());
         }
 
         // ── State Properties ──────────────────────────────────────────
@@ -133,6 +134,7 @@ namespace XplorePlane.ViewModels
         public DelegateCommand SavePipelineCommand { get; }
         public DelegateCommand SaveAsPipelineCommand { get; }
         public DelegateCommand DeletePipelineCommand { get; }
+        public DelegateCommand LoadPipelineCommand { get; }
 
         // ── Command Implementations ───────────────────────────────────
 
@@ -383,6 +385,58 @@ namespace XplorePlane.ViewModels
             await Task.CompletedTask;
         }
 
+        private async Task LoadPipelineAsync()
+        {
+            var dialog = new OpenFileDialog
+            {
+                Filter = "流水线文件 (*.pipeline.json)|*.pipeline.json",
+                InitialDirectory = GetPipelineDirectory()
+            };
+
+            if (dialog.ShowDialog() != true) return;
+
+            try
+            {
+                var model = await _persistenceService.LoadAsync(dialog.FileName);
+
+                PipelineNodes.Clear();
+                SelectedNode = null;
+
+                PipelineName = model.Name;
+                SelectedDevice = model.DeviceId;
+                _currentFilePath = dialog.FileName;
+
+                foreach (var nodeModel in model.Nodes)
+                {
+                    var displayName = _imageProcessingService.GetProcessorDisplayName(nodeModel.OperatorKey)
+                                      ?? nodeModel.OperatorKey;
+                    var node = new PipelineNodeViewModel(nodeModel.OperatorKey, displayName)
+                    {
+                        Order = nodeModel.Order,
+                        IsEnabled = nodeModel.IsEnabled
+                    };
+                    LoadNodeParameters(node);
+
+                    // 恢复已保存的参数值
+                    foreach (var param in node.Parameters)
+                    {
+                        if (nodeModel.Parameters.TryGetValue(param.Name, out var savedValue))
+                            param.Value = savedValue;
+                    }
+
+                    PipelineNodes.Add(node);
+                }
+
+                Serilog.Log.Information("流水线已加载：{Name}，节点数={Count}", model.Name, PipelineNodes.Count);
+                StatusMessage = $"已加载流水线：{model.Name}（{PipelineNodes.Count} 个节点）";
+            }
+            catch (Exception ex)
+            {
+                Serilog.Log.Warning("加载流水线失败：{Error}", ex.Message);
+                StatusMessage = $"加载失败：{ex.Message}";
+            }
+        }
+
         private PipelineModel BuildPipelineModel()
         {
             return new PipelineModel
diff --git a/XplorePlane/Views/ImageProcessing/ImageProcessingPanelView.xaml.cs b/XplorePlane/Views/ImageProcessing/ImageProcessingPanelView.xaml.cs
index b2942eb..f454a61 100644
--- a/XplorePlane/Views/ImageProcessing/ImageProcessingPanelView.xaml.cs
+++ b/XplorePlane/Views/ImageProcessing/ImageProcessingPanelView.xaml.cs
@@ -18,10 +18,13 @@ namespace XplorePlane.Views
 
         private void OnLoaded(object sender, RoutedEventArgs e)
         {
-            if (DataContext == null)
-                DataContext = ContainerLocator.Container.Resolve<ImageProcessingViewModel>();
+            var container = ContainerLocator.Current;
+            if (container == null) return;
 
-            _imageProcessingService = ContainerLocator.Container.Resolve<IImageProcessingService>();
+            if (DataContext == null)
+                DataContext = container.Resolve<ImageProcessingViewModel>();
+
+            _imageProcessingService = container.Resolve<IImageProcessingService>();
         }
 
         private void OnProcessorComboChanged(object sender, SelectionChangedEventArgs e)
diff --git a/XplorePlane/Views/ImageProcessing/ImageProcessingWindow.xaml b/XplorePlane/Views/ImageProcessing/ImageProcessingWindow.xaml
index 5281dc0..cec64ed 100644
--- a/XplorePlane/Views/ImageProcessing/ImageProcessingWindow.xaml
+++ b/XplorePlane/Views/ImageProcessing/ImageProcessingWindow.xaml
@@ -1,11 +1,14 @@
-<Window x:Class="XplorePlane.Views.ImageProcessingWindow"
-        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-        xmlns:views="clr-namespace:XplorePlane.Views"
-        Title="图像处理"
-        Width="1200" Height="750"
-        MinWidth="900" MinHeight="550"
-        WindowStartupLocation="CenterOwner"
-        ShowInTaskbar="False">
+<Window
+    x:Class="XplorePlane.Views.ImageProcessingWindow"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:views="clr-namespace:XplorePlane.Views"
+    Title="图像处理"
+    Width="1200"
+    Height="750"
+    MinWidth="900"
+    MinHeight="550"
+    ShowInTaskbar="False"
+    WindowStartupLocation="CenterOwner">
     <views:ImageProcessingPanelView />
 </Window>
diff --git a/XplorePlane/Views/ImageProcessing/PipelineEditorView.xaml b/XplorePlane/Views/ImageProcessing/PipelineEditorView.xaml
index 17dfad5..6ff726d 100644
--- a/XplorePlane/Views/ImageProcessing/PipelineEditorView.xaml
+++ b/XplorePlane/Views/ImageProcessing/PipelineEditorView.xaml
@@ -123,6 +123,11 @@
                             Content="另存为"
                             Style="{StaticResource ToolbarBtn}"
                             ToolTip="另存为" Width="43" />
+                        <Button
+                            Command="{Binding LoadPipelineCommand}"
+                            Content="加载"
+                            Style="{StaticResource ToolbarBtn}"
+                            ToolTip="加载流水线" Width="43" />
                         <Button
                             Command="{Binding ExecutePipelineCommand}"
                             Content="▶"
@@ -156,38 +161,47 @@
                 ScrollViewer.HorizontalScrollBarVisibility="Disabled">
                 <ListBox.ItemTemplate>
                     <DataTemplate>
-                        <Grid MinHeight="44">
+                        <Grid MinHeight="48">
                             <Grid.ColumnDefinitions>
-                                <ColumnDefinition Width="28" />
+                                <ColumnDefinition Width="44" />
                                 <ColumnDefinition Width="*" />
                             </Grid.ColumnDefinitions>
 
-                            <!--  竖线连接 + 节点方块  -->
-                            <Grid Grid.Column="0">
-                                <Line Stroke="#5B9BD5" StrokeThickness="2"
-                                      X1="14" X2="14" Y1="0" Y2="44"
-                                      HorizontalAlignment="Left" />
-                                <Border Width="16" Height="16"
-                                        Background="White"
-                                        BorderBrush="#5B9BD5" BorderThickness="1.5"
-                                        CornerRadius="2"
-                                        VerticalAlignment="Center" HorizontalAlignment="Center" />
-                            </Grid>
+                            <!--  连接线列：上半段 + 下半段  -->
+                            <Line x:Name="TopLine"
+                                  Stroke="#5B9BD5" StrokeThickness="2"
+                                  X1="0" X2="0" Y1="0" Y2="10"
+                                  VerticalAlignment="Top"
+                                  HorizontalAlignment="Center" />
+                            <Line Stroke="#5B9BD5" StrokeThickness="2"
+                                  X1="0" X2="0" Y1="0" Y2="14"
+                                  VerticalAlignment="Bottom"
+                                  HorizontalAlignment="Center" />
 
-                            <!--  节点行  -->
-                            <Border Grid.Column="1" Padding="6,8">
-                                <StackPanel Orientation="Horizontal">
-                                    <Border Width="28" Height="28" Margin="0,0,8,0"
-                                            Background="#E8F0FE" CornerRadius="3">
-                                        <TextBlock HorizontalAlignment="Center" VerticalAlignment="Center"
-                                                   FontSize="13" Text="⚙" />
-                                    </Border>
-                                    <TextBlock VerticalAlignment="Center"
-                                               FontFamily="Microsoft YaHei UI" FontSize="12"
-                                               Text="{Binding DisplayName}" />
-                                </StackPanel>
+                            <!--  算子图标  -->
+                            <Border Grid.Column="0"
+                                    Width="28" Height="28"
+                                    Background="#E8F0FE"
+                                    BorderBrush="#5B9BD5" BorderThickness="1.5"
+                                    CornerRadius="4"
+                                    VerticalAlignment="Center"
+                                    HorizontalAlignment="Center">
+                                <TextBlock HorizontalAlignment="Center" VerticalAlignment="Center"
+                                           FontSize="13" Text="⚙" />
                             </Border>
+
+                            <!--  算子名称  -->
+                            <TextBlock Grid.Column="1"
+                                       VerticalAlignment="Center"
+                                       Margin="6,0,0,0"
+                                       FontFamily="Microsoft YaHei UI" FontSize="12"
+                                       Text="{Binding DisplayName}" />
                         </Grid>
+                        <DataTemplate.Triggers>
+                            <DataTrigger Binding="{Binding Order}" Value="0">
+                                <Setter TargetName="TopLine" Property="Visibility" Value="Collapsed" />
+                            </DataTrigger>
+                        </DataTemplate.Triggers>
                     </DataTemplate>
                 </ListBox.ItemTemplate>
             </ListBox>