Process Time:251.2290 ms , Memery:2522.1797K ,

Duration: 36.47675 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='3.99' and price1<='4.99'
Duration: 162.0425 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='3.99' and price1<='4.99' order by id desc limit 3780,12
Duration: 0.319 ms , Query= select classid as v from product where id=1493
Duration: 0.1955 ms , Query= select classid as v from product where id=1492
Duration: 0.18625 ms , Query= select classid as v from product where id=1485
Duration: 0.189 ms , Query= select classid as v from product where id=1484
Duration: 0.13875 ms , Query= select classid as v from product where id=1482
Duration: 0.166 ms , Query= select classid as v from product where id=1475
Duration: 0.166 ms , Query= select classid as v from product where id=1474
Duration: 0.15125 ms , Query= select classid as v from product where id=1473
Duration: 0.1705 ms , Query= select classid as v from product where id=1471
Duration: 0.1445 ms , Query= select classid as v from product where id=1463
Duration: 0.15875 ms , Query= select classid as v from product where id=850
Duration: 0.134 ms , Query= select classid as v from product where id=820
Duration: 0.1415 ms , Query= select content,id from infoclass where id in (0)