sp;   static void Main(string args)
        {
            Console.WriteLine(DateConvert.Instance.Baodate2Chinese("2007-11-4"));
            Console.WriteLine(DateConvert.Instance.Baodate2Chinese("07-11-4"));
            Console.WriteLine(DateConvert.Instance.Baodate2Chinese("2007/11/4"));
            Console.WriteLine(DateConvert.Instance.Baodate2Chinese("07/11/4"));
        }
    }
}