Process Time:240.1680 ms , Memery:2523.6719K ,

Duration: 50.59275 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99'
Duration: 156.2475 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' order by id desc limit 9900,12
Duration: 0.30525 ms , Query= select classid as v from product where id=5084
Duration: 0.22875 ms , Query= select classid as v from product where id=5083
Duration: 0.20175 ms , Query= select classid as v from product where id=5082
Duration: 0.19275 ms , Query= select classid as v from product where id=5081
Duration: 0.187 ms , Query= select classid as v from product where id=5080
Duration: 0.1795 ms , Query= select classid as v from product where id=5079
Duration: 0.178 ms , Query= select classid as v from product where id=5078
Duration: 0.197 ms , Query= select classid as v from product where id=5077
Duration: 0.16575 ms , Query= select classid as v from product where id=5076
Duration: 0.177 ms , Query= select classid as v from product where id=5075
Duration: 0.183 ms , Query= select classid as v from product where id=5074
Duration: 0.19675 ms , Query= select classid as v from product where id=5071
Duration: 0.19025 ms , Query= select content,id from infoclass where id in (0)