queryStr=SELECT `id`,`pic_url`,`title`,`num_iid`,`commission_rate`,`coupon_price`,`price`,`quan`,`shop_type`,`volume`,`add_time` FROM `tqk_items` WHERE `status` = 'underway' AND `title` LIKE '%钄氭潵宸ヤ綔鏈嶅畾鍒惰溅灞曞璐憳4s搴楅攢鍞伐琛�%' ORDER BY `volume` DESC LIMIT 0,40