diff --git a/Source/Starfish.Service/Application/ApplicationServiceModule.cs b/Source/Starfish.Service/Application/ApplicationServiceModule.cs
index 26e53bc..842d90a 100644
--- a/Source/Starfish.Service/Application/ApplicationServiceModule.cs
+++ b/Source/Starfish.Service/Application/ApplicationServiceModule.cs
@@ -49,6 +49,8 @@ public override void ConfigureServices(ServiceConfigurationContext context)
 		ConfigureCachingServices(context.Services);
 
 		ConfigureBusServices(context.Services);
+
+		context.Services.AddHostedService<UserInitializeService>();
 	}
 
 	private void ConfigureCachingServices(IServiceCollection services)
diff --git a/Source/Starfish.Service/Application/Handlers/UserCommandHandler.cs b/Source/Starfish.Service/Application/Handlers/UserCommandHandler.cs
index 5b57a24..9a35d2d 100644
--- a/Source/Starfish.Service/Application/Handlers/UserCommandHandler.cs
+++ b/Source/Starfish.Service/Application/Handlers/UserCommandHandler.cs
@@ -54,7 +54,11 @@ public Task HandleAsync(UserUpdateCommand message, MessageContext context, Cance
 
 			business.Email = message.Item2.Email;
 			business.NickName = message.Item2.NickName;
+			business.Phone = message.Item2.Phone;
+			business.IsAdmin = message.Item2.IsAdmin;
+
 			business.MarkAsUpdate();
+			
 			await business.SaveAsync(true, cancellationToken);
 		});
 	}
diff --git a/Source/Starfish.Service/Application/Services/UserInitializeService.cs b/Source/Starfish.Service/Application/Services/UserInitializeService.cs
new file mode 100644
index 0000000..4fff946
--- /dev/null
+++ b/Source/Starfish.Service/Application/Services/UserInitializeService.cs
@@ -0,0 +1,28 @@
+using Microsoft.Extensions.Hosting;
+using Microsoft.Extensions.Logging;
+
+namespace Nerosoft.Starfish.Application;
+
+internal class UserInitializeService : BackgroundService
+{
+	private readonly IUserApplicationService _service;
+	private readonly ILogger<UserInitializeService> _logger;
+
+	public UserInitializeService(IUserApplicationService service, ILoggerFactory logger)
+	{
+		_service = service;
+		_logger = logger.CreateLogger<UserInitializeService>();
+	}
+
+	protected override async Task ExecuteAsync(CancellationToken stoppingToken)
+	{
+		try
+		{
+			await _service.InitializeAsync(stoppingToken);
+		}
+		catch (Exception exception)
+		{
+			_logger.LogError(exception, exception.Message);
+		}
+	}
+}
diff --git a/Source/Starfish.Service/Domain/Business/UserGeneralBusiness.cs b/Source/Starfish.Service/Domain/Business/UserGeneralBusiness.cs
index 2c7dd20..44ed584 100644
--- a/Source/Starfish.Service/Domain/Business/UserGeneralBusiness.cs
+++ b/Source/Starfish.Service/Domain/Business/UserGeneralBusiness.cs
@@ -140,6 +140,11 @@ protected override Task InsertAsync(CancellationToken cancellationToken = defaul
 	[FactoryUpdate]
 	protected override Task UpdateAsync(CancellationToken cancellationToken = default)
 	{
+		if (!HasChangedProperties)
+		{
+			return Task.CompletedTask;
+		}
+
 		if (ChangedProperties.Contains(EmailProperty))
 		{
 			Aggregate.SetEmail(Email);
diff --git a/Source/Starfish.Service/UseCases/Identity/UserInitializeUseCase.cs b/Source/Starfish.Service/UseCases/Identity/UserInitializeUseCase.cs
index d8543f8..bf41a8f 100644
--- a/Source/Starfish.Service/UseCases/Identity/UserInitializeUseCase.cs
+++ b/Source/Starfish.Service/UseCases/Identity/UserInitializeUseCase.cs
@@ -1,8 +1,8 @@
+using Microsoft.Extensions.Configuration;
 using Nerosoft.Euonia.Application;
 using Nerosoft.Euonia.Bus;
-using Nerosoft.Euonia.Mapping;
 using Nerosoft.Starfish.Application;
-using Nerosoft.Starfish.Transit;
+using Nerosoft.Starfish.Domain;
 
 namespace Nerosoft.Starfish.UseCases;
 
@@ -11,23 +11,38 @@ internal interface IUserInitializeUseCase : IParameterlessUseCase;
 internal class UserInitializeUseCase : IUserInitializeUseCase
 {
 	private readonly IBus _bus;
+	private readonly IUserRepository _repository;
+	private readonly IConfiguration _configuration;
 
-	public UserInitializeUseCase(IBus bus)
+	public UserInitializeUseCase(IBus bus, IUserRepository repository, IConfiguration configuration)
 	{
 		_bus = bus;
+		_repository = repository;
+		_configuration = configuration;
 	}
 
 	public async Task ExecuteAsync(CancellationToken cancellationToken = default)
 	{
-		var userCreateDto = new UserCreateDto
+		var username = _configuration["InitializeUser:UserName"];
+
+		if (string.IsNullOrWhiteSpace(username))
+		{
+			return;
+		}
+
+		var exists = await _repository.CheckUserNameExistsAsync(username, cancellationToken);
+		if (exists)
+		{
+			return;
+		}
+
+		var command = new UserCreateCommand
 		{
-			UserName = "starfish",
-			Password = "starfish.888",
-			NickName = "admin",
-			IsAdmin = true
+			UserName = _configuration["InitializeUser:UserName"],
+			Password = _configuration["InitializeUser:Password"],
+			IsAdmin = true,
+			Reserved = true
 		};
-		var command = TypeAdapter.ProjectedAs<UserCreateCommand>(userCreateDto);
-		command.Reserved = true;
-		await _bus.SendAsync<UserCreateCommand, string>(command, cancellationToken);
+		await _bus.SendAsync<UserCreateCommand, string>(command, cancellationToken).ContinueWith(task => task.WaitAndUnwrapException());
 	}
 }
\ No newline at end of file
diff --git a/Source/Starfish.Webapi/Controllers/UserController.cs b/Source/Starfish.Webapi/Controllers/UserController.cs
index bb92aa6..b43c90e 100644
--- a/Source/Starfish.Webapi/Controllers/UserController.cs
+++ b/Source/Starfish.Webapi/Controllers/UserController.cs
@@ -128,16 +128,4 @@ public async Task<IActionResult> ChangePasswordAsync([FromBody] ChangePasswordRe
 		await _service.ChangePasswordAsync(data.OldPassword, data.NewPassword, HttpContext.RequestAborted);
 		return Ok();
 	}
-
-	/// <summary>
-	/// 初始化用户数据
-	/// </summary>
-	/// <returns></returns>
-	[HttpPost("init")]
-	[AllowAnonymous]
-	public async Task<IActionResult> InitializeAsync()
-	{
-		await _service.InitializeAsync(HttpContext.RequestAborted);
-		return Ok();
-	}
 }
\ No newline at end of file
diff --git a/Source/Starfish.Webapi/appsettings.json b/Source/Starfish.Webapi/appsettings.json
index 1a11702..85142d8 100644
--- a/Source/Starfish.Webapi/appsettings.json
+++ b/Source/Starfish.Webapi/appsettings.json
@@ -27,7 +27,10 @@
             "TopicName": "nerosoft.starfish.topic"
         }
     },
-    "InitializeUsername": "starfish",
+    "InitializeUser": {
+        "UserName": "admin",
+        "Password": "Starfish.8888"
+    },
     "ReservedUsernames": [
         "starfish",
         "admin",