public int Test3_AutoCheck(TestSerializerModel2 model)
		{
			//if( model.DtValue.HasValue && System.Web.HttpContext.Current.Request.ContentType.StartsWith("application/json") )
			//    model.DtValue = model.DtValue.Value.ToLocalTime();

			string xml1 = model.ToString();
			string xml2 = s_lastTestSerializerModel2.ToString();
			return (xml1 == xml2 ? 1 : 0);
		}
		public string Test3(TestSerializerModel2 model)
		{
			return model.ToString();
		}