diff --git a/asg_form/Controllers/Dbset.cs b/asg_form/Controllers/Dbset.cs
index 2288f32..8a6cc70 100644
--- a/asg_form/Controllers/Dbset.cs
+++ b/asg_form/Controllers/Dbset.cs
@@ -309,6 +309,9 @@ namespace asg_form.Controllers
 
         }
 
+        public IDBcontext()
+        {
+        }
 
         protected override void OnModelCreating(ModelBuilder modelBuilder)
         {
diff --git a/asg_form/Program.cs b/asg_form/Program.cs
index fcc81e1..6fea81a 100644
--- a/asg_form/Program.cs
+++ b/asg_form/Program.cs
@@ -24,6 +24,7 @@ using Zack.EventBus;
 
 
 
+
 Console.WriteLine("\n   _____    _________ ________ \n  /  _  \\  /   _____//  _____/ \n /  /_\\  \\ \\_____  \\/   \\  ___ \n/    |    \\/        \\    \\_\\  \\\n\\____|__  /_______  /\\______  /\n        \\/        \\/        \\/ \n__________                __    ___________           .___\n\\______   \\_____    ____ |  | __\\_   _____/ ____    __| _/\n |    |  _/\\__  \\ _/ ___\\|  |/ / |    __)_ /    \\  / __ | \n |    |   \\ / __ \\\\  \\___|    <  |        \\   |  \\/ /_/ | \n |______  /(____  /\\___  >__|_ \\/_______  /___|  /\\____ | \n        \\/      \\/     \\/     \\/        \\/     \\/      \\/ ");
 var builder = WebApplication.CreateBuilder(args);
 
@@ -81,38 +82,6 @@ options.AddDefaultPolicy(builder => builder.WithOrigins(urls)
 
 
 
-Task.Run(() =>
-{
-    var builder1 = FlandreApp.CreateBuilder(new HostApplicationBuilderSettings
-    {
-        Args = args,
-        ContentRootPath = AppDomain.CurrentDomain.BaseDirectory
-    });
-  
-    // 安装一个适配器，并添加在这里。
-    // builder.Adapters.Add(new YourAdapter());
-    builder1.Adapters.AddOneBot(builder.Configuration.GetSection("Adapters:OneBot"));
-    builder1.Plugins.Add<qqbot>();
-    var app1 = builder1.Build();
-    // 添加内置中间件。
-    // 这些中间件保证 Flandre 的正常运转。你也可以加入自己的中间件，并灵活调整其顺序。
-    app1.UseCommandSession();
-    // app.UseMiddleware(async (ctx, next) => { /* ... */ });
-    app1.UseCommandParser();
-    app1.UseCommandInvoker();
-    runbot.runbotr = app1.Bots.First();
-    app1.Run();
-});
-
-
-
-
-
-
-
-
-
-
 IServiceCollection services = builder.Services;
 
 
@@ -237,4 +206,39 @@ app.MapHub<room>("/room");
 app.UseResponseCaching();
 app.MapControllers();
 
+
+
+
+//新开一个线程，显示当前时间
+new Thread(o =>
+{
+
+
+
+    var builder1 = FlandreApp.CreateBuilder(new HostApplicationBuilderSettings
+    {
+        Args = args,
+        ContentRootPath = AppDomain.CurrentDomain.BaseDirectory
+    });
+
+
+
+    // 安装一个适配器，并添加在这里。
+    // builder.Adapters.Add(new YourAdapter());
+    builder1.Adapters.AddOneBot(builder1.Configuration.GetSection("Adapters:OneBot"));
+    builder1.Plugins.Add<qqbot>();
+    var app1 = builder1.Build();
+    // 添加内置中间件。
+    // 这些中间件保证 Flandre 的正常运转。你也可以加入自己的中间件，并灵活调整其顺序。
+    app1.UseCommandSession();
+    // app.UseMiddleware(async (ctx, next) => { /* ... */ });
+    app1.UseCommandParser();
+    app1.UseCommandInvoker();
+    app1.Run();
+
+
+})
+{ IsBackground = true }.Start();
+
+
 app.Run();
\ No newline at end of file
diff --git a/asg_form/qqbot.cs b/asg_form/qqbot.cs
index fa8ff05..a2aa54c 100644
--- a/asg_form/qqbot.cs
+++ b/asg_form/qqbot.cs
@@ -45,15 +45,7 @@ namespace asg_form
     public class qqbot:Plugin
     {
 
-        private readonly RoleManager<Role> roleManager;
-        private readonly UserManager<User> userManager;
-        public qqbot(
-            RoleManager<Role> roleManager, UserManager<User> userManager)
-        {
-
-            this.roleManager = roleManager;
-            this.userManager = userManager;
-        }
+       
 
         [Command]
         public string 查询选手(string name)
@@ -245,10 +237,13 @@ namespace asg_form
         {
             try
             {
-              var user= await userManager.FindByNameAsync(username);
-                user.qqnumber = ctx.UserId;
-                await userManager.UpdateAsync(user);
-                return $"绑定成功！\r\n姓名：{user.chinaname}";
+                using(IDBcontext db=new IDBcontext()) {
+                   var auser=await db.users.FirstAsync(a => a.UserName == username);
+                    auser.qqnumber = ctx.UserId;
+                    await db.SaveChangesAsync();
+                    return $"绑定成功！\r\n姓名：{auser.chinaname}";
+                }
+
             }
             catch (Exception ex)
             {