Duration: 4.71425 ms , Query= select * from `product` where state>0 and classid in (583) and price1>='2.99' and price1<='3.99' order by id desc limit 80,40 Duration: 0.2415 ms , Query= select classid as v from product where id=10607 Duration: 0.1635 ms , Query= select classid as v from product where id=10604 Duration: 0.15075 ms , Query= select classid as v from product where id=10577 Duration: 0.13625 ms , Query= select classid as v from product where id=10549 Duration: 0.14325 ms , Query= select classid as v from product where id=10515 Duration: 0.138 ms , Query= select classid as v from product where id=10514 Duration: 0.146 ms , Query= select classid as v from product where id=10510 Duration: 0.16225 ms , Query= select classid as v from product where id=9159 Duration: 0.13275 ms , Query= select classid as v from product where id=8371 Duration: 0.1255 ms , Query= select classid as v from product where id=8370 Duration: 0.124 ms , Query= select classid as v from product where id=8326 Duration: 0.1695 ms , Query= select * from ptaglist where type>=0 Duration: 0.32125 ms , Query= select tid,count(tid) as num from ptag inner join product on pid=product.id and state>=0 and classid in(583) group by tid Duration: 0.163 ms , Query= select content,id from infoclass where id in (0)