public Result ProxyBankPayTodayTradeQueryInterface(string requestNumber, Req_4011 req_4011, string counterId = "")
{
var be = new BankEnterpriseDirectInterface(this.IsSpecialLine);
var result = be.ProxyBankPayTodayTradeQueryInterface(requestNumber, req_4011, counterId);
return(CommUtils.ToResult(result));
}