sql=$"select sum(other_to_cny_money) amount from dc_base_finance_cashierdetail where daozhang_time>='{start.ToString("yyyy-MM-dd HH:mm:ss")}' and daozhang_time<'{end.ToString("yyyy-MM-dd HH:mm:ss")}'";
sql=$"select sum(other_to_cny_money) amount from dc_base_finance_cashierdetail where collection_platform!=1 and daozhang_time>='{start.ToString("yyyy-MM-dd HH:mm:ss")}' and daozhang_time<'{end.ToString("yyyy-MM-dd HH:mm:ss")}'";