FastJson用法

namespace test

{

    class Program

    {

        static void Main(string[] args)

        {

            var zoo1 = new zoo();

            zoo1.animals = new List<animal>();

            zoo1.animals.Add(new cat() { Name = "hello kitty", legs =  });

            zoo1.animals.Add(new dog() { Name = "dog1", tail = true });

            string json= fastJSON.JSON.Instance.ToJSON(zoo1); //序列化

            var z = fastJSON.JSON.Instance.ToObject<zoo>(json); //反序列化

            Console.WriteLine(z.animals[].Name);

            Console.Read();

        }

    }

    public class animal { public string Name { get; set; } }

    public class cat : animal { public int legs { get; set; } }

    public class dog : animal { public bool tail { get; set; } }

    public class zoo { public List<animal> animals { get; set; }

}

https://www.cnblogs.com/hjblog/archive/2012/11/19/2776869.html

如何屏蔽对象本身的一些属性

FastJSON.JSONParameters param = new FastJSON.JSONParameters();

param.EnableAnonymousTypes = true;

string reqJson = FastJSON.JSON.ToJSON(reqAllDaKaJiLu,param);