• 选择：ASP.NET Core Web 应用（模型-视图-控制器）  双击下图或者点击下一步

• 项目名称自己填写 ，选择自己项目保存位置 点击下一步
• 框架选择.NET8.0 （长期支持），项目默认勾选配置HTTPS 看需要可以不勾选，后期可以配置  点击下一步

项目结构是这样的

下面是Program.cs的代码

var builder = WebApplication.CreateBuilder(args);

// Add services to the container.
builder.Services.AddControllersWithViews();

var app = builder.Build();

// Configure the HTTP request pipeline.
if (!app.Environment.IsDevelopment())
{
    app.UseExceptionHandler("/Home/Error");
    // The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
    app.UseHsts();
}

app.UseHttpsRedirection();
app.UseStaticFiles();

app.UseRouting();

app.UseAuthorization();

app.MapControllerRoute(
    name: "default",
    pattern: "{controller=Home}/{action=Index}/{id?}");

app.Run();

其中 app.UseHttpsRedirection();就是前面勾选配置HTTPS产生的，同时会在Properties/launchSettings.json文件中有代码

    "https": {
      "commandName": "Project",
      "dotnetRunMessages": true,
      "launchBrowser": true,
      "applicationUrl": "https://localhost:7079;http://localhost:5012",
      "environmentVariables": {
        "ASPNETCORE_ENVIRONMENT": "Development"
      }
    },

点击上面的项目应该会正常运行，说明项目创建成功