$trading_list = $this->Trading->find('all', array('conditions' => array('buy_time BETWEEN ? AND ?' =>[$start_date, $end_date])));
$trading_list = $this->Trading->find('all', array('conditions' => array('buy_time BETWEEN ? AND ?' =>[$start_date, $end_date])));
转载于:https://www.cnblogs.com/xiaobiaomei/p/9278484.html