Process Time:830.1330 ms , Memery:2530.1797K ,

Duration: 156.67525 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99'
Duration: 508.18225 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' order by id desc limit 7356,12
Duration: 0.1615 ms , Query= select classid as v from product where id=17747
Duration: 0.1425 ms , Query= select classid as v from product where id=17746
Duration: 0.13725 ms , Query= select classid as v from product where id=17744
Duration: 0.14775 ms , Query= select classid as v from product where id=17743
Duration: 0.14425 ms , Query= select classid as v from product where id=17741
Duration: 0.15425 ms , Query= select classid as v from product where id=17740
Duration: 0.20325 ms , Query= select classid as v from product where id=17738
Duration: 0.204 ms , Query= select classid as v from product where id=17737
Duration: 0.17275 ms , Query= select classid as v from product where id=17735
Duration: 0.1775 ms , Query= select classid as v from product where id=17734
Duration: 0.23275 ms , Query= select classid as v from product where id=17732
Duration: 0.15325 ms , Query= select classid as v from product where id=17731
Duration: 0.13075 ms , Query= select content,id from infoclass where id in (0)