diff --git a/CRSim.ScreenSimulator/ViewModels/Guangyuan/PrimaryScreenViewModel.cs b/CRSim.ScreenSimulator/ViewModels/Guangyuan/PrimaryScreenViewModel.cs
index cfda8ec..9e44139 100644
--- a/CRSim.ScreenSimulator/ViewModels/Guangyuan/PrimaryScreenViewModel.cs
+++ b/CRSim.ScreenSimulator/ViewModels/Guangyuan/PrimaryScreenViewModel.cs
@@ -5,10 +5,10 @@ using System.Windows;
 using CRSim.Core.Models;
 namespace CRSim.ScreenSimulator.ViewModels.Guangyuan
 {
-    public class OutsideScreenViewModel : ScreenViewModel
+    public class PrimaryScreenViewModel : ScreenViewModel
     {
         public ObservableCollection<TrainInfo> Screen { get; private set; } = [];
-        public OutsideScreenViewModel(ITimeService timeService, ISettingsService settingsService)
+        public PrimaryScreenViewModel(ITimeService timeService, ISettingsService settingsService)
             : base(timeService, settingsService)
         {
             Text = "成都铁路客服电话：028-12306";
diff --git a/CRSim.ScreenSimulator/Views/Guangyuan/PrimaryScreenView.xaml.cs b/CRSim.ScreenSimulator/Views/Guangyuan/PrimaryScreenView.xaml.cs
index 4dbec30..a6ba99d 100644
--- a/CRSim.ScreenSimulator/Views/Guangyuan/PrimaryScreenView.xaml.cs
+++ b/CRSim.ScreenSimulator/Views/Guangyuan/PrimaryScreenView.xaml.cs
@@ -9,8 +9,8 @@ namespace CRSim.ScreenSimulator.Views.Guangyuan
     /// </summary>
     public partial class PrimaryScreenView : Window
     {
-        public OutsideScreenViewModel ViewModel { get; }
-        public PrimaryScreenView(OutsideScreenViewModel viewModel)
+        public PrimaryScreenViewModel ViewModel { get; }
+        public PrimaryScreenView(PrimaryScreenViewModel viewModel)
         {
             InitializeComponent();
             RenderOptions.SetEdgeMode(this, EdgeMode.Aliased);