C#automapper嵌套集合

using AutoMapper;
using System;
using System.Collections.Generic;

public class Parent
{
    public int Id { get; set; }
    public string Name { get; set; }
    public List<Child> Children { get; set; }
}

public class Child
{
    public int Id { get; set; }
    public string Name { get; set; }
}

public class ParentDto
{
    public int Id { get; set; }
    public string Name { get; set; }
    public List<ChildDto> Children { get; set; }
}

public class ChildDto
{
    public int Id { get; set; }
    public string Name { get; set; }
}

public class Program
{
    public static void Main(string[] args)
    {
        var config = new MapperConfiguration(cfg =>
        {
            cfg.CreateMap<Parent, ParentDto>();
            cfg.CreateMap<Child, ChildDto>();
        });

        var mapper = config.CreateMapper();

        var parent = new Parent
        {
            Id = 1,
            Name = "John",
            Children = new List<Child>
            {
                new Child { Id = 1, Name = "Jane" },
                new Child { Id = 2, Name = "Joe" }
            }
        };

        var parentDto = mapper.Map<ParentDto>(parent);

        Console.WriteLine($"Parent: {parent.Name}");
        foreach (var child in parent.Children)
        {
            Console.WriteLine($"Child: {child.Name}");
        }

        Console.WriteLine($"ParentDto: {parentDto.Name}");
        foreach (var childDto in parentDto.Children)
        {
            Console.WriteLine($"ChildDto: {childDto.Name}");
        }
    }
}