Process Time:144.1560 ms , Memery:2528.0469K ,

Duration: 50.33875 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='1.99' and price1<='2.99'
Duration: 62.33025 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='1.99' and price1<='2.99' order by id desc limit 7500,12
Duration: 0.35 ms , Query= select classid as v from product where id=34671
Duration: 0.25275 ms , Query= select classid as v from product where id=34669
Duration: 0.19925 ms , Query= select classid as v from product where id=34668
Duration: 0.182 ms , Query= select classid as v from product where id=34667
Duration: 0.181 ms , Query= select classid as v from product where id=34665
Duration: 0.15125 ms , Query= select classid as v from product where id=34663
Duration: 0.187 ms , Query= select classid as v from product where id=34662
Duration: 0.18325 ms , Query= select classid as v from product where id=34660
Duration: 0.1755 ms , Query= select classid as v from product where id=34659
Duration: 0.176 ms , Query= select classid as v from product where id=34658
Duration: 0.175 ms , Query= select classid as v from product where id=34656
Duration: 0.1875 ms , Query= select classid as v from product where id=34655
Duration: 0.185 ms , Query= select content,id from infoclass where id in (0)