diff --git a/VPet.Solution/Models/SettingEditor/GraphicsSettingModel.cs b/VPet.Solution/Models/SettingEditor/GraphicsSettingModel.cs
index ea6047a..a43e136 100644
--- a/VPet.Solution/Models/SettingEditor/GraphicsSettingModel.cs
+++ b/VPet.Solution/Models/SettingEditor/GraphicsSettingModel.cs
@@ -106,7 +106,7 @@ public class GraphicsSettingModel : ObservableClass<GraphicsSettingModel>
     #endregion
 
     #region Language
-    private string _language = Languages.First();
+    private string _language;
 
     /// <summary>
     /// 语言
@@ -118,9 +118,7 @@ public class GraphicsSettingModel : ObservableClass<GraphicsSettingModel>
         set => SetProperty(ref _language, value);
     }
 
-    public static ObservableCollection<string> Languages { get; } =
-        new() { "zh-Hans", "zh-Hant", "en" };
-    // NOTE: 实际上这里面并没有文化 new(LocalizeCore.AvailableCultures);
+    public static IEnumerable<string> Languages => LocalizeCore.AvailableCultures;
 
     #endregion
 
diff --git a/VPet.Solution/Models/SettingEditor/ModSettingModel.cs b/VPet.Solution/Models/SettingEditor/ModSettingModel.cs
index 7619f7b..94ec1eb 100644
--- a/VPet.Solution/Models/SettingEditor/ModSettingModel.cs
+++ b/VPet.Solution/Models/SettingEditor/ModSettingModel.cs
@@ -27,6 +27,7 @@ public class ModSettingModel : ObservableClass<ModSettingModel>
             Directory
                 .EnumerateDirectories(ModDirectory)
                 .Select(d => new ModLoader(d))
+                .Distinct(CompareUtils<ModLoader>.Create(m => m.Name))
                 .ToDictionary(m => m.Name, m => m),
             StringComparer.OrdinalIgnoreCase
         );
diff --git a/VPet.Solution/Models/SettingEditor/SettingModel.cs b/VPet.Solution/Models/SettingEditor/SettingModel.cs
index a3be916..b6add45 100644
--- a/VPet.Solution/Models/SettingEditor/SettingModel.cs
+++ b/VPet.Solution/Models/SettingEditor/SettingModel.cs
@@ -1,6 +1,7 @@
 using FastMember;
 using HKW.HKWUtils.Observable;
 using LinePutScript;
+using LinePutScript.Localization.WPF;
 using System.ComponentModel;
 using System.Reflection;
 using System.Runtime.CompilerServices;
@@ -22,6 +23,19 @@ public class SettingModel : ObservableClass<SettingModel>
     /// </summary>
     public string FilePath { get; set; }
 
+    //#region IsChanged
+    //private bool _isChanged;
+
+    ///// <summary>
+    ///// 已更改
+    ///// </summary>
+    //public bool IsChanged
+    //{
+    //    get => _isChanged;
+    //    set => SetProperty(ref _isChanged, value);
+    //}
+    //#endregion
+
     #region GraphicsSetting
     private GraphicsSettingModel _graphicsSetting;
     public GraphicsSettingModel GraphicsSetting
@@ -89,14 +103,33 @@ public class SettingModel : ObservableClass<SettingModel>
     {
         _setting = setting;
         GraphicsSetting = LoadSetting<GraphicsSettingModel>();
+        if (string.IsNullOrWhiteSpace(GraphicsSetting.Language))
+            GraphicsSetting.Language = LocalizeCore.CurrentCulture;
         InteractiveSetting = LoadSetting<InteractiveSettingModel>();
         SystemSetting = LoadSetting<SystemSettingModel>();
         CustomizedSetting = LoadCustomizedSetting(setting);
         DiagnosticSetting = LoadSetting<DiagnosticSettingModel>();
         DiagnosticSetting.SetAutoCalToSetting(setting);
         ModSetting = LoadModSetting(setting);
+        //MergeNotify();
     }
 
+    //private void MergeNotify()
+    //{
+    //    var accessor = ObjectAccessor.Create(this);
+    //    foreach (var property in typeof(SettingModel).GetProperties())
+    //    {
+    //        var value = accessor[property.Name];
+    //        if (value is INotifyPropertyChanged model)
+    //            model.PropertyChanged += Notify_PropertyChanged;
+    //    }
+    //}
+
+    //private void Notify_PropertyChanged(object sender, PropertyChangedEventArgs e)
+    //{
+    //    IsChanged = true;
+    //}
+
     private ModSettingModel LoadModSetting(Setting setting)
     {
         var settingModel = new ModSettingModel(setting);
diff --git a/VPet.Solution/Utils/CompareUtils.cs b/VPet.Solution/Utils/CompareUtils.cs
new file mode 100644
index 0000000..abd6b79
--- /dev/null
+++ b/VPet.Solution/Utils/CompareUtils.cs
@@ -0,0 +1,48 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace HKW.HKWUtils;
+
+/// <summary>
+/// 比较工具
+/// </summary>
+/// <typeparam name="T">比较类型</typeparam>
+public class CompareUtils<T> : IEqualityComparer<T>, IEquatable<CompareUtils<T>>
+{
+    /// <summary>
+    /// (Comparer, CompareUtils)
+    /// </summary>
+    public static Dictionary<Func<T, object>, CompareUtils<T>> Comparers = new();
+
+    public static CompareUtils<T> Create(Func<T, object> comparer)
+    {
+        if (Comparers.TryGetValue(comparer, out var value) is false)
+            value = Comparers[comparer] = new CompareUtils<T>(comparer);
+        return value;
+    }
+
+    public Func<T, object> Comparer { get; set; }
+
+    public CompareUtils(Func<T, object> comparer)
+    {
+        Comparer = comparer;
+    }
+
+    public bool Equals(T x, T y)
+    {
+        return Comparer(x).Equals(Comparer(y));
+    }
+
+    public int GetHashCode(T obj)
+    {
+        return Comparer(obj).GetHashCode();
+    }
+
+    public bool Equals(CompareUtils<T> other)
+    {
+        return Comparer.Equals(other.Comparer);
+    }
+}
diff --git a/VPet.Solution/VPet.Solution.csproj b/VPet.Solution/VPet.Solution.csproj
index 1db3f59..f22d1b0 100644
--- a/VPet.Solution/VPet.Solution.csproj
+++ b/VPet.Solution/VPet.Solution.csproj
@@ -105,6 +105,7 @@
     <Compile Include="Models\SettingEditor\ModSettingModel.cs" />
     <Compile Include="Models\SettingEditor\SystemSettingModel.cs" />
     <Compile Include="Utils\ClearFocus.cs" />
+    <Compile Include="Utils\CompareUtils.cs" />
     <Compile Include="Utils\ElementHelper.cs" />
     <Compile Include="Utils\FindTopParent.cs" />
     <Compile Include="Utils\ReflectionUtils.cs" />
diff --git a/VPet.Solution/ViewModels/MainWindowVM.cs b/VPet.Solution/ViewModels/MainWindowVM.cs
index 923b148..20f71a9 100644
--- a/VPet.Solution/ViewModels/MainWindowVM.cs
+++ b/VPet.Solution/ViewModels/MainWindowVM.cs
@@ -6,16 +6,28 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using VPet.Solution.Models.SettingEditor;
+using VPet.Solution.ViewModels.SettingEditor;
+using VPet_Simulator.Windows.Interface;
 
 namespace VPet.Solution.ViewModels;
 
 public class MainWindowVM : ObservableClass<MainWindowVM>
 {
+    private readonly SettingModel _mainSetting;
+
     public MainWindowVM()
     {
         LocalizeCore.StoreTranslation = true;
         LocalizeCore.LoadDefaultCulture();
-        CurrentCulture = LocalizeCore.CurrentCulture;
+        _mainSetting = SettingWindowVM.Current.ShowSettings.FirstOrDefault(
+            m => m.Name == nameof(Setting)
+        );
+        if (string.IsNullOrWhiteSpace(_mainSetting.GraphicsSetting.Language))
+            CurrentCulture = LocalizeCore.CurrentCulture;
+        else
+            CurrentCulture = _mainSetting.GraphicsSetting.Language;
+
         FirstStartFailedCommand.ExecuteCommand += FirstStartFailedCommand_ExecuteCommand;
         OpenLocalTextCommand.ExecuteCommand += OpenLocalTextCommand_ExecuteCommand;
     }
@@ -46,6 +58,11 @@ public class MainWindowVM : ObservableClass<MainWindowVM>
         {
             SetProperty(ref _currentCulture, value);
             LocalizeCore.LoadCulture(_currentCulture);
+            if (_mainSetting is not null)
+            {
+                _mainSetting.GraphicsSetting.Language = _currentCulture;
+                _mainSetting.Save();
+            }
         }
     }
     #endregion
diff --git a/VPet.Solution/ViewModels/SettingEditor/SettingWindowVM.cs b/VPet.Solution/ViewModels/SettingEditor/SettingWindowVM.cs
index 14265f6..114cee7 100644
--- a/VPet.Solution/ViewModels/SettingEditor/SettingWindowVM.cs
+++ b/VPet.Solution/ViewModels/SettingEditor/SettingWindowVM.cs
@@ -20,13 +20,12 @@ namespace VPet.Solution.ViewModels.SettingEditor;
 public class SettingWindowVM : ObservableClass<SettingWindowVM>
 {
     public static SettingWindowVM Current { get; private set; }
-
     #region Properties
-    private SettingModel _currentSettings;
+    private SettingModel _currentSetting;
     public SettingModel CurrentSetting
     {
-        get => _currentSettings;
-        set => SetProperty(ref _currentSettings, value);
+        get => _currentSetting;
+        set { SetProperty(ref _currentSetting, value); }
     }
 
     private readonly ObservableCollection<SettingModel> _settings = new();
@@ -81,8 +80,8 @@ public class SettingWindowVM : ObservableClass<SettingWindowVM>
     public SettingWindowVM()
     {
         Current = this;
-        ShowSettings = _settings;
         LoadSettings();
+        ShowSettings = _settings = new(_settings.OrderBy(m => m.Name));
 
         PropertyChanged += MainWindowVM_PropertyChanged;
         OpenFileCommand.ExecuteCommand += OpenFileCommand_ExecuteCommand;
@@ -204,9 +203,13 @@ public class SettingWindowVM : ObservableClass<SettingWindowVM>
                         "载入设置出错".Translate(),
                         MessageBoxButton.YesNo,
                         MessageBoxImage.Warning
-                    ) is MessageBoxResult.Yes
+                    )
+                    is not MessageBoxResult.Yes
                 )
-                    _settings.Add(new SettingModel() { Name = fileName, FilePath = file });
+                    return;
+                var setting = new SettingModel() { Name = fileName, FilePath = file };
+                _settings.Add(setting);
+                setting.Save();
             }
         }
     }
@@ -220,7 +223,7 @@ public class SettingWindowVM : ObservableClass<SettingWindowVM>
                 {
                     if (s.EndsWith(".lps") is false)
                         return false;
-                    return Path.GetFileName(s).StartsWith("Setting");
+                    return Path.GetFileName(s).StartsWith(nameof(Setting));
                 }
             );
     }
diff --git a/VPet.Solution/Views/MainWindow.xaml.cs b/VPet.Solution/Views/MainWindow.xaml.cs
index 28e700b..df87ac5 100644
--- a/VPet.Solution/Views/MainWindow.xaml.cs
+++ b/VPet.Solution/Views/MainWindow.xaml.cs
@@ -5,9 +5,11 @@ using System.ComponentModel;
 using System.Text;
 using System.Windows;
 using System.Windows.Controls;
+using VPet.Solution.Models.SettingEditor;
 using VPet.Solution.ViewModels;
 using VPet.Solution.Views.SaveViewer;
 using VPet.Solution.Views.SettingEditor;
+using VPet_Simulator.Windows.Interface;
 
 namespace VPet.Solution.Views;
 
diff --git a/VPet.Solution/Views/SettingEditor/GraphicsSettingPage.xaml b/VPet.Solution/Views/SettingEditor/GraphicsSettingPage.xaml
index f249265..0830bf9 100644
--- a/VPet.Solution/Views/SettingEditor/GraphicsSettingPage.xaml
+++ b/VPet.Solution/Views/SettingEditor/GraphicsSettingPage.xaml
@@ -70,6 +70,7 @@
             <ComboBox
               x:Name="LanguageBox"
               Grid.Column="1"
+              ItemsSource="{Binding GraphicsSetting.Languages}"
               SelectedItem="{Binding GraphicsSetting.Language}"
               Style="{DynamicResource ComboBox_BaseStyle}" />
           </Grid>