摘要：
usingSystem;usingSystem.Collections.Generic;usingSystem.Text;namespaceEcan{#regionChineseCalendarException///<summary>///中国日历异常处理///</summary>publicclassnewCalendarException:System.Exception{publicnewCalendarException(stringmsg):base(msg){}}#endregionpublicclassEcanChineseCalendar{#regio 阅读全文
