public virtual int ReqQrySecAgentTradingAccount(CThostFtdcQryTradingAccountField pQryTradingAccount, int nRequestID)
    {
        int ret = thosttradeapiPINVOKE.CThostFtdcTraderApi_ReqQrySecAgentTradingAccount(swigCPtr, CThostFtdcQryTradingAccountField.getCPtr(pQryTradingAccount), nRequestID);

        return(ret);
    }