如何使用基于策略的身份验证在.net核心中注册多个策略

<ItemGroup>
  <PackageReference Include="Microsoft.AspNetCore.Authentication" Version="2.2.0" />
  <PackageReference Include="Microsoft.AspNetCore.Authentication.Cookies" Version="2.2.0" />
  <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="2.2.0" />
</ItemGroup>

using Microsoft.AspNetCore.Authentication.Cookies;
using Microsoft.AspNetCore.Authentication.JwtBearer;
using Microsoft.IdentityModel.Tokens;

services.AddAuthentication()
    .AddCookie("CookieScheme", options =>
    {
        // 配置Cookie身份验证选项
        options.Cookie.Name = "CookieScheme";
        options.LoginPath = "/Account/Login";
    })
    .AddJwtBearer("JwtBearerScheme", options =>
    {
        // 配置JWT Bearer身份验证选项
        options.TokenValidationParameters = new TokenValidationParameters
        {
            ValidateIssuerSigningKey = true,
            IssuerSigningKey = new SymmetricSecurityKey(Encoding.ASCII.GetBytes("your-secret-key")),
            ValidateIssuer = true,
            ValidIssuer = "your-issuer",
            ValidateAudience = true,
            ValidAudience = "your-audience",
            ValidateLifetime = true
        };
    });

app.UseAuthentication();