class Program

    {

        static void Main(string[] args)

        {

            var data = Unite();

            var name = data.GetType().GetProperty("name").GetValue(data);//李四

        }

       static  public object Unite()

        {

            var name = "李四";

            var age = "";

            var data = new

            {

                name = name,

                age = age

            };

            return data;

        }

}