Process Time:146.9110 ms , Memery:2525.2891K ,

Duration: 41.52675 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99'
Duration: 68.91725 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' order by id desc limit 3900,12
Duration: 0.25925 ms , Query= select classid as v from product where id=30519
Duration: 0.1895 ms , Query= select classid as v from product where id=30518
Duration: 0.16525 ms , Query= select classid as v from product where id=30516
Duration: 0.15275 ms , Query= select classid as v from product where id=30509
Duration: 0.1625 ms , Query= select classid as v from product where id=30506
Duration: 0.1505 ms , Query= select classid as v from product where id=30504
Duration: 0.1455 ms , Query= select classid as v from product where id=30502
Duration: 0.15825 ms , Query= select classid as v from product where id=30499
Duration: 0.14925 ms , Query= select classid as v from product where id=30498
Duration: 0.1665 ms , Query= select classid as v from product where id=30497
Duration: 0.16875 ms , Query= select classid as v from product where id=30496
Duration: 0.156 ms , Query= select classid as v from product where id=30474
Duration: 0.16225 ms , Query= select content,id from infoclass where id in (0)