Process Time:276.3670 ms , Memery:2528.2969K ,

Duration: 77.122 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='3.99' and price1<='4.99'
Duration: 127.643 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='3.99' and price1<='4.99' order by id desc limit 1500,12
Duration: 0.359 ms , Query= select classid as v from product where id=30208
Duration: 0.198 ms , Query= select classid as v from product where id=29992
Duration: 0.1355 ms , Query= select classid as v from product where id=29948
Duration: 0.15225 ms , Query= select classid as v from product where id=29946
Duration: 0.1385 ms , Query= select classid as v from product where id=29933
Duration: 0.132 ms , Query= select classid as v from product where id=29928
Duration: 0.13075 ms , Query= select classid as v from product where id=29918
Duration: 0.1825 ms , Query= select classid as v from product where id=29917
Duration: 0.182 ms , Query= select classid as v from product where id=29909
Duration: 0.15725 ms , Query= select classid as v from product where id=29907
Duration: 0.16575 ms , Query= select classid as v from product where id=29843
Duration: 0.1605 ms , Query= select classid as v from product where id=29842
Duration: 0.16 ms , Query= select content,id from infoclass where id in (0)