diff --git a/ZongziTEK_Blackboard_Sticker/App.xaml.cs b/ZongziTEK_Blackboard_Sticker/App.xaml.cs
index 13ef5be..3a031d2 100644
--- a/ZongziTEK_Blackboard_Sticker/App.xaml.cs
+++ b/ZongziTEK_Blackboard_Sticker/App.xaml.cs
@@ -7,6 +7,8 @@
 using AutoUpdaterDotNET;
 using System.Globalization;
 using ZongziTEK_Blackboard_Sticker.Helpers;
+using System.Diagnostics;
+using Sentry;
 
 namespace ZongziTEK_Blackboard_Sticker
 {
@@ -19,7 +21,18 @@ public partial class App : Application
 
         public App()
         {
-            this.Startup += new StartupEventHandler(App_Startup);
+            this.Startup += new StartupEventHandler(App_Startup); 
+            
+            SentrySdk.Init(o =>
+            {
+                // Tells which project in Sentry to send events to:
+                o.Dsn = "https://be9e01f3b4459566b40b8bbc1ce7f8be@o4508149744140288.ingest.de.sentry.io/4508149746040912";
+                // When configuring for the first time, to see what the SDK is doing:
+                o.Debug = true;
+                // Set TracesSampleRate to 1.0 to capture 100% of transactions for tracing.
+                // We recommend adjusting this value in production.
+                o.TracesSampleRate = 1.0;
+            });
         }
 
         void App_Startup(object sender, StartupEventArgs e)
@@ -39,9 +52,14 @@ private void Application_DispatcherUnhandledException(object sender, System.Wind
             try
             {
                 e.Handled = true;
+                SentrySdk.CaptureException(e.Exception);
                 LogHelper.WriteLogToFile(e.Exception.Message, LogHelper.LogType.Error);
             }
-            catch { }
+            catch
+            {
+                Process.Start(System.Windows.Forms.Application.ExecutablePath, "-m");
+                Shutdown();
+            }
         }
     }
 
diff --git a/ZongziTEK_Blackboard_Sticker/Pages/WelcomePages/WelcomePage0.xaml b/ZongziTEK_Blackboard_Sticker/Pages/WelcomePages/WelcomePage0.xaml
index dfecb38..3ff8bff 100644
--- a/ZongziTEK_Blackboard_Sticker/Pages/WelcomePages/WelcomePage0.xaml
+++ b/ZongziTEK_Blackboard_Sticker/Pages/WelcomePages/WelcomePage0.xaml
@@ -19,6 +19,7 @@
         <ikw:SimpleStackPanel Grid.Column="1" HorizontalAlignment="Center" VerticalAlignment="Center" Margin="32" Spacing="12">
             <TextBlock Foreground="{DynamicResource {x:Static ui:ThemeKeys.TextControlForegroundKey}}" Text="嗨！来完成对黑板贴的初始设置吧" FontSize="40" TextWrapping="Wrap"/>
             <TextBlock Foreground="{DynamicResource {x:Static ui:ThemeKeys.TextControlForegroundKey}}" Text="点击下方按钮以继续" FontSize="20" TextWrapping="Wrap" Opacity="0.75"/>
+            <TextBlock Foreground="{DynamicResource {x:Static ui:ThemeKeys.TextControlForegroundKey}}" Text="本程序的错误日志将被上传至 Sentry 以便开发者分析" FontSize="10" TextWrapping="Wrap" Opacity="0.5" VerticalAlignment="Bottom" HorizontalAlignment="Left"/>
         </ikw:SimpleStackPanel>
     </Grid>
 </Page>
diff --git a/ZongziTEK_Blackboard_Sticker/ZongziTEK_Blackboard_Sticker.csproj b/ZongziTEK_Blackboard_Sticker/ZongziTEK_Blackboard_Sticker.csproj
index 01c1268..ad3b4ea 100644
--- a/ZongziTEK_Blackboard_Sticker/ZongziTEK_Blackboard_Sticker.csproj
+++ b/ZongziTEK_Blackboard_Sticker/ZongziTEK_Blackboard_Sticker.csproj
@@ -101,6 +101,7 @@
       <DependentUpon>TimetableLesson.xaml</DependentUpon>
     </Compile>
     <Compile Include="Helpers\ControlsHelper.cs" />
+    <Compile Include="Helpers\LogHelper.cs" />
     <Compile Include="Helpers\TTSHelper.cs" />
     <Compile Include="Pages\InfoBoardPages\CountdownPage.xaml.cs">
       <DependentUpon>CountdownPage.xaml</DependentUpon>
@@ -400,6 +401,9 @@
     <PackageReference Include="Newtonsoft.Json">
       <Version>13.0.3</Version>
     </PackageReference>
+    <PackageReference Include="Sentry">
+      <Version>4.12.1</Version>
+    </PackageReference>
   </ItemGroup>
   <ItemGroup>
     <Resource Include="Resources\ThisPC.ico" />