Process Time:172.6540 ms , Memery:2529.0469K ,

Duration: 49.90125 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99'
Duration: 92.462 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' order by id desc limit 6624,12
Duration: 0.2755 ms , Query= select classid as v from product where id=20523
Duration: 0.14625 ms , Query= select classid as v from product where id=20522
Duration: 0.13075 ms , Query= select classid as v from product where id=20521
Duration: 0.1295 ms , Query= select classid as v from product where id=20520
Duration: 0.17825 ms , Query= select classid as v from product where id=20519
Duration: 0.14425 ms , Query= select classid as v from product where id=20518
Duration: 0.1345 ms , Query= select classid as v from product where id=20517
Duration: 0.18425 ms , Query= select classid as v from product where id=20509
Duration: 0.139 ms , Query= select classid as v from product where id=20507
Duration: 0.1395 ms , Query= select classid as v from product where id=20499
Duration: 0.17825 ms , Query= select classid as v from product where id=20498
Duration: 0.1635 ms , Query= select classid as v from product where id=20409
Duration: 0.142 ms , Query= select content,id from infoclass where id in (0)