///<sumary> ///获得所有信息,返回泛型集合 ///时间:2010-11-1 11:56:35 ///</sumary> public static IList <Rate> GetMutilILRate() { try { return(rateService.GetMutilILRate()); } catch (Exception ex) { //可以记录到异常日志 return(null); } }