/// <summary>
 /// 根据周期获取最后一根柱子的信息
 /// </summary>
 /// <param name="weekflg"></param>
 /// <returns></returns>
 public static Dictionary<string, string> GetAllLastPillar(string weekflg)
 {
     Dictionary<string, string> dic = new Dictionary<string, string>();
     TradeClient tc = new TradeClient();
     try
     {
         dic = tc.GetAllLastPillar(weekflg);
         tc.Close();
     }
     catch (Exception ex)
     {
         tc.Abort();
         throw new Exception(ex.Message, ex);
     }
     return dic;
 }