diff --git a/src/blazor/Bootstrap.Client.Blazor/App.razor b/src/blazor/Bootstrap.Client.Blazor.Shared/App.razor
similarity index 84%
rename from src/blazor/Bootstrap.Client.Blazor/App.razor
rename to src/blazor/Bootstrap.Client.Blazor.Shared/App.razor
index 77e55051..429f8de2 100644
--- a/src/blazor/Bootstrap.Client.Blazor/App.razor
+++ b/src/blazor/Bootstrap.Client.Blazor.Shared/App.razor
@@ -1,5 +1,5 @@
 <CascadingAuthenticationState>
-    <Router AppAssembly="@typeof(Program).Assembly" AdditionalAssemblies="new[] { typeof(MainLayout).Assembly }" PreferExactMatches="@true">
+    <Router AppAssembly="@typeof(MainLayout).Assembly" PreferExactMatches="@true">
         <Found Context="routeData">
             <AuthorizeRouteView RouteData="@routeData" DefaultLayout="@typeof(MainLayout)">
                 <NotAuthorized>
diff --git a/src/blazor/Bootstrap.Client.Blazor.Shared/Bootstrap.Client.Blazor.Shared.csproj b/src/blazor/Bootstrap.Client.Blazor.Shared/Bootstrap.Client.Blazor.Shared.csproj
index 13b04c7f..c568f450 100644
--- a/src/blazor/Bootstrap.Client.Blazor.Shared/Bootstrap.Client.Blazor.Shared.csproj
+++ b/src/blazor/Bootstrap.Client.Blazor.Shared/Bootstrap.Client.Blazor.Shared.csproj
@@ -5,7 +5,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="BootstrapBlazor" Version="5.0.30" />
+    <PackageReference Include="BootstrapBlazor" Version="5.0.31-beta03" />
     <PackageReference Include="Microsoft.AspNetCore.Components.Authorization" Version="5.0.6" />
     <PackageReference Include="Microsoft.AspNetCore.Components.Web" Version="5.0.6" />
   </ItemGroup>
diff --git a/src/blazor/Bootstrap.Client.Blazor.Shared/Pages/Index.razor b/src/blazor/Bootstrap.Client.Blazor.Shared/Pages/Index.razor
index 448c2960..849c0252 100644
--- a/src/blazor/Bootstrap.Client.Blazor.Shared/Pages/Index.razor
+++ b/src/blazor/Bootstrap.Client.Blazor.Shared/Pages/Index.razor
@@ -1,4 +1,5 @@
-@page "/Home/Index"
+@page "/"
+@page "/Home/Index"
 
 <h1>Hello, world!</h1>
 
diff --git a/src/blazor/Bootstrap.Client.Blazor.Shared/Shared/MainLayout.razor.cs b/src/blazor/Bootstrap.Client.Blazor.Shared/Shared/MainLayout.razor.cs
index c527f126..4a46fc61 100644
--- a/src/blazor/Bootstrap.Client.Blazor.Shared/Shared/MainLayout.razor.cs
+++ b/src/blazor/Bootstrap.Client.Blazor.Shared/Shared/MainLayout.razor.cs
@@ -2,7 +2,6 @@
 using BootstrapBlazor.Components;
 using Microsoft.AspNetCore.Components;
 using Microsoft.AspNetCore.Components.Authorization;
-using Microsoft.AspNetCore.Components.Routing;
 using System;
 using System.Collections.Generic;
 using System.Diagnostics.CodeAnalysis;
@@ -30,6 +29,8 @@ namespace Bootstrap.Client.Blazor.Shared.Shared
 
         private bool ShowFooter { get; set; } = true;
 
+        private bool IsAuthenticated { get; set; }
+
         [NotNull]
         private List<MenuItem>? Menus { get; set; }
 
@@ -82,17 +83,19 @@ namespace Bootstrap.Client.Blazor.Shared.Shared
             {
                 UserName = state.User.Identity.Name;
                 DisplayName = UserHelper.RetrieveUserByUserName(UserName)?.DisplayName;
+
+                // 模拟异步线程切换，正式代码中删除此行代码
+                await Task.Yield();
+
+                // 菜单获取可以通过数据库获取，此处为示例直接拼装的菜单集合
+                TabItemTextDictionary = new()
+                {
+                    [""] = "Index"
+                };
+
+                // 获取登录用户菜单
+                Menus = GetMenus();
             }
-
-            // 模拟异步线程切换，正式代码中删除此行代码
-            await Task.Yield();
-
-            // 菜单获取可以通过数据库获取，此处为示例直接拼装的菜单集合
-            TabItemTextDictionary = new()
-            {
-                [""] = "Index"
-            };
-            Menus = GetMenus();
         }
 
         private List<MenuItem> GetMenus()
diff --git a/src/blazor/Bootstrap.Client.Blazor.Shared/_Imports.razor b/src/blazor/Bootstrap.Client.Blazor.Shared/_Imports.razor
index 77be90ad..19ab29c1 100644
--- a/src/blazor/Bootstrap.Client.Blazor.Shared/_Imports.razor
+++ b/src/blazor/Bootstrap.Client.Blazor.Shared/_Imports.razor
@@ -1,6 +1,8 @@
-@using BootstrapBlazor.Components
+@using Bootstrap.Client.Blazor.Shared.Shared
+@using BootstrapBlazor.Components
 
 @using Microsoft.AspNetCore.Authorization
+@using Microsoft.AspNetCore.Components.Authorization
 @using Microsoft.AspNetCore.Components.Forms
 @using Microsoft.AspNetCore.Components.Routing
 @using Microsoft.AspNetCore.Components.Web
diff --git a/src/blazor/Bootstrap.Client.Blazor/Pages/_Host.cshtml b/src/blazor/Bootstrap.Client.Blazor/Pages/_Host.cshtml
index df3c9973..3936824a 100644
--- a/src/blazor/Bootstrap.Client.Blazor/Pages/_Host.cshtml
+++ b/src/blazor/Bootstrap.Client.Blazor/Pages/_Host.cshtml
@@ -1,4 +1,5 @@
 @page "/"
+@using Bootstrap.Client.Blazor.Shared
 @namespace Bootstrap.Client.Blazor.Pages
 @addTagHelper *, Microsoft.AspNetCore.Mvc.TagHelpers
 @{