/// <summary>
        /// 根据品种获取最后交易日实体
        /// </summary>
        /// <param name="breedclass"></param>
        /// <returns></returns>
        public QH_LastTradingDay GetLastTradingDayEntity(int breedclass)
        {
            QH_FuturesTradeRulesDAL FuturesTradeRulesDAL = new QH_FuturesTradeRulesDAL();
            QH_LastTradingDayDAL    LastTradingDayDAL    = new QH_LastTradingDayDAL();
            QH_FuturesTradeRules    FuturesTradeRules    = FuturesTradeRulesDAL.GetModel(breedclass);
            QH_LastTradingDay       LastTradingDay       = LastTradingDayDAL.GetModel((int)FuturesTradeRules.LastTradingDayID);

            return(LastTradingDay);
        }
 /// <summary>
 /// 根据最后交易日ID,获取最后交易日实体
 /// </summary>
 /// <param name="LastTradingDayID">最后交易日ID</param>
 /// <returns></returns>
 public ManagementCenter.Model.QH_LastTradingDay GetQHLastTradingDayModel(int LastTradingDayID)
 {
     try
     {
         QH_LastTradingDayDAL qHLastTradingDayDAL = new QH_LastTradingDayDAL();
         return(qHLastTradingDayDAL.GetModel(LastTradingDayID));
     }
     catch (Exception ex)
     {
         string      errCode   = "GL-6053";
         string      errMsg    = "根据最后交易日ID,获取最后交易日实体失败!";
         VTException exception = new VTException(errCode, errMsg, ex);
         LogHelper.WriteError(exception.ToString(), exception.InnerException);
         return(null);
     }
 }