Process Time:643.3240 ms , Memery:2528.0391K ,

Duration: 188.053 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99'
Duration: 397.38825 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' order by id desc limit 6792,12
Duration: 0.30175 ms , Query= select classid as v from product where id=19752
Duration: 0.2355 ms , Query= select classid as v from product where id=19751
Duration: 0.203 ms , Query= select classid as v from product where id=19750
Duration: 0.163 ms , Query= select classid as v from product where id=19749
Duration: 0.1835 ms , Query= select classid as v from product where id=19748
Duration: 0.1445 ms , Query= select classid as v from product where id=19747
Duration: 0.1555 ms , Query= select classid as v from product where id=19746
Duration: 0.143 ms , Query= select classid as v from product where id=19745
Duration: 0.24275 ms , Query= select classid as v from product where id=19744
Duration: 0.1815 ms , Query= select classid as v from product where id=19729
Duration: 0.149 ms , Query= select classid as v from product where id=19716
Duration: 0.15125 ms , Query= select classid as v from product where id=19715
Duration: 0.16925 ms , Query= select content,id from infoclass where id in (0)