Duration: 62.12625 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' Duration: 94.6775 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' order by id desc limit 6348,12 Duration: 0.353 ms , Query= select classid as v from product where id=21648 Duration: 0.229 ms , Query= select classid as v from product where id=21647 Duration: 0.248 ms , Query= select classid as v from product where id=21645 Duration: 0.1845 ms , Query= select classid as v from product where id=21638 Duration: 0.1795 ms , Query= select classid as v from product where id=21637 Duration: 0.17825 ms , Query= select classid as v from product where id=21636 Duration: 0.17875 ms , Query= select classid as v from product where id=21635 Duration: 0.198 ms , Query= select classid as v from product where id=21634 Duration: 0.1735 ms , Query= select classid as v from product where id=21631 Duration: 0.1815 ms , Query= select classid as v from product where id=21626 Duration: 0.2245 ms , Query= select classid as v from product where id=21624 Duration: 0.17625 ms , Query= select classid as v from product where id=21623 Duration: 0.1795 ms , Query= select content,id from infoclass where id in (0)