diff --git a/src/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader/App.cs b/src/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader/App.cs
index ffdf41b..9a91e8f 100644
--- a/src/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader/App.cs
+++ b/src/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader/App.cs
@@ -58,7 +58,7 @@ protected async override void OnLaunched(LaunchActivatedEventArgs args)
                         //.AddJsonTypeInfo(WeatherForecastContext.Default.IImmutableListWeatherForecast)
                         )
                     .UseHttp((context, services) => services
-                        // Register HttpClient
+                    // Register HttpClient
 #if DEBUG
                     // DelegatingHandler will be automatically injected into Refit Client
                     .AddTransient<DelegatingHandler, DebugHttpHandler>()
@@ -74,17 +74,18 @@ protected async override void OnLaunched(LaunchActivatedEventArgs args)
             MainWindow = builder.Window;
 
 #if DEBUG
-        MainWindow.EnableHotReload();
+            MainWindow.EnableHotReload();
 #endif
 
-            Host = await builder.NavigateAsync<MainPage>();
+            Host = await builder.NavigateAsync<AboutPage>();
         }
 
         private static void RegisterRoutes(IViewRegistry views, IRouteRegistry routes)
         {
             views.Register(
-                new ViewMap(ViewModel: typeof(ShellModel)),
+                new ViewMap(ViewModel: typeof(ShellModel), View: typeof(Shell)),
                 new ViewMap<MainPage, MainModel>(),
+                new ViewMap<AboutPage, AboutModel>(),
                 new DataViewMap<SecondPage, SecondModel, Entity>()
             );
 
@@ -94,6 +95,7 @@ private static void RegisterRoutes(IViewRegistry views, IRouteRegistry routes)
                     {
                     new RouteMap("Main", View: views.FindByViewModel<MainModel>()),
                     new RouteMap("Second", View: views.FindByViewModel<SecondModel>()),
+                    new RouteMap("About", View: views.FindByViewModel<AboutModel>()),
                     }
                 )
             );
diff --git a/src/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader/Presentation/AboutModel.cs b/src/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader/Presentation/AboutModel.cs
index a5083fb..1b438a8 100644
--- a/src/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader/Presentation/AboutModel.cs
+++ b/src/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader/Presentation/AboutModel.cs
@@ -6,7 +6,11 @@
 
 namespace UnoFileDownloader.Presentation
 {
-    public partial record AboutModel
+    public partial record AboutModel(INavigator Navigator)
     {
+        public void CloseAbout()
+        {
+            _ = Navigator.NavigateBackAsync(this);
+        }
     }
 }
diff --git a/src/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader/Presentation/AboutPage.xaml b/src/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader/Presentation/AboutPage.xaml
index d344e0a..49db7bd 100644
--- a/src/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader/Presentation/AboutPage.xaml
+++ b/src/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader/Presentation/AboutPage.xaml
@@ -6,9 +6,46 @@
     xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
     mc:Ignorable="d"
-    Background="{ThemeResource ApplicationPageBackgroundThemeBrush}">
-
-    <Grid>
+    Background="{ThemeResource ApplicationPageBackgroundThemeBrush}" d:DataContext="{d:DesignInstance local:BindableAboutModel}">
 
+  <Grid>
+    <Grid.RowDefinitions>
+      <RowDefinition Height="*" />
+      <RowDefinition Height="Auto" />
+    </Grid.RowDefinitions>
+    <StackPanel Grid.Row="0" Padding="24,0">
+      <TextBlock
+        x:Uid="/AboutPage/GridTitleTextBlock"
+        Margin="0,0,0,12"
+        FontSize="24"
+        FontWeight="SemiBold"
+        Text="[About NanaGet]" />
+      <TextBlock>
+        <Run x:Name="Version" />
+        <LineBreak />
+        <Run Text="© M2-Team and Contributors. All rights reserved." />
+      </TextBlock>
+    </StackPanel>
+    <Grid Grid.Row="1" Padding="24">
+      <!--<Grid.Background>
+        <SolidColorBrush Opacity="0.2" Color="{ThemeResource SystemChromeHighColor}" />
+      </Grid.Background>-->
+      <Grid.ColumnDefinitions>
+        <ColumnDefinition Width="*" />
+        <ColumnDefinition Width="8" />
+        <ColumnDefinition Width="*" />
+      </Grid.ColumnDefinitions>
+      <Button x:Name="GitHubButton"
+        Grid.Column="0"
+        HorizontalAlignment="Stretch"
+        Click="GitHubButton_Click"
+        Content="GitHub" />
+      <Button x:Name="CloseButton"
+        x:Uid="/AboutPage/CloseButton"
+        Grid.Column="2"
+        HorizontalAlignment="Stretch"
+        Command="{Binding CloseAbout}"
+        Content="[Close]" />
     </Grid>
+  </Grid>
 </Page>
diff --git a/src/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader/Presentation/AboutPage.xaml.cs b/src/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader/Presentation/AboutPage.xaml.cs
index 8256354..fe6595f 100644
--- a/src/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader/Presentation/AboutPage.xaml.cs
+++ b/src/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader/Presentation/AboutPage.xaml.cs
@@ -16,6 +16,22 @@ public sealed partial class AboutPage : Page
         public AboutPage()
         {
             this.InitializeComponent();
+
+            Loaded += AboutPage_Loaded;
+        }
+
+        private void AboutPage_Loaded(object sender, RoutedEventArgs e)
+        {
+        }
+
+        private void GitHubButton_Click(object sender, RoutedEventArgs e)
+        {
+
+        }
+
+        private void CloseButton_Click(object sender, RoutedEventArgs e)
+        {
+
         }
     }
 }
diff --git a/src/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader/Presentation/ShellModel.cs b/src/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader/Presentation/ShellModel.cs
index d94daf5..2be415f 100644
--- a/src/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader/Presentation/ShellModel.cs
+++ b/src/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader/Presentation/ShellModel.cs
@@ -8,12 +8,12 @@ public ShellModel(
             INavigator navigator)
         {
             _navigator = navigator;
-            //_ = Start(); // 将会导致莫名跳转到 MainPage 界面
+            _ = Start();
         }
 
         public async Task Start()
         {
-            await _navigator.NavigateViewModelAsync<MainModel>(this);
+            await _navigator.NavigateViewModelAsync<AboutModel>(this);
         }
     }
 }
diff --git a/src/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader.csproj b/src/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader.csproj
index 361c0a8..a2034d0 100644
--- a/src/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader.csproj
+++ b/src/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader/UnoFileDownloader.csproj
@@ -76,23 +76,7 @@
     <UpToDateCheckInput Include="**\*.xaml" Exclude="bin\**\*.xaml;obj\**\*.xaml" />
   </ItemGroup>
 
-  <ItemGroup>
-    <None Remove="Presentation\AboutPage.xaml" />
-    <None Remove="Presentation\NewTaskPage.xaml" />
-  </ItemGroup>
-
-  <ItemGroup>
-    <UpToDateCheckInput Remove="Presentation\AboutPage.xaml" />
-    <UpToDateCheckInput Remove="Presentation\NewTaskPage.xaml" />
-  </ItemGroup>
 
-  <ItemGroup>
-    <AdditionalFiles Remove="Presentation\AboutPage.xaml" />
-  </ItemGroup>
-
-  <ItemGroup>
-    <AdditionalFiles Remove="Presentation\NewTaskPage.xaml" />
-  </ItemGroup>
 
   <ItemGroup>
     <ProjectReference Include="..\..\..\dotnetCampus.FileDownloader\dotnetCampus.FileDownloader.csproj" />