class Program
    {
        static void Main(string[] args)
        {
            dynamic test = new ExpandoObject();
            test.Name = "asdasd";
            test.Lv = 10;

            Console.WriteLine(test.Name);
            Console.WriteLine(test.Lv);
            Console.Read();
            //print: asdasd
            //print: 10
        }
    }