/// <summary> /// 获取所有交易所的交易时间 /// </summary> /// <returns></returns> protected List <CM_TradeTime> GetAllTradeTime() { try { using (CommonParaClient client = ManagementCenterDataAgent.Instanse.GetComonParaInstanse()) { return(client.GetAllTradeTime()); } } catch (Exception ex) { LogHelper.WriteError(GenerateInfo.CH_E006, ex); return(null); } }