Duration: 228.3655 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' Duration: 467.6115 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' order by id desc limit 3660,12 Duration: 0.418 ms , Query= select classid as v from product where id=31749 Duration: 0.268 ms , Query= select classid as v from product where id=31748 Duration: 0.3295 ms , Query= select classid as v from product where id=31744 Duration: 0.237 ms , Query= select classid as v from product where id=31743 Duration: 0.13975 ms , Query= select classid as v from product where id=31736 Duration: 0.12725 ms , Query= select classid as v from product where id=31735 Duration: 0.12775 ms , Query= select classid as v from product where id=31728 Duration: 0.3335 ms , Query= select classid as v from product where id=31726 Duration: 0.215 ms , Query= select classid as v from product where id=31721 Duration: 0.1635 ms , Query= select classid as v from product where id=31720 Duration: 0.15475 ms , Query= select classid as v from product where id=31719 Duration: 0.156 ms , Query= select classid as v from product where id=31717 Duration: 0.148 ms , Query= select content,id from infoclass where id in (0)