Process Time:264.9310 ms , Memery:2522.1719K ,

Duration: 52.08375 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='3.99' and price1<='4.99'
Duration: 178.4445 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: 0.28625 ms , Query= select classid as v from product where id=1493
Duration: 0.214 ms , Query= select classid as v from product where id=1492
Duration: 0.142 ms , Query= select classid as v from product where id=1485
Duration: 0.159 ms , Query= select classid as v from product where id=1484
Duration: 0.1615 ms , Query= select classid as v from product where id=1482
Duration: 0.139 ms , Query= select classid as v from product where id=1475
Duration: 0.17075 ms , Query= select classid as v from product where id=1474
Duration: 0.178 ms , Query= select classid as v from product where id=1473
Duration: 0.168 ms , Query= select classid as v from product where id=1471
Duration: 0.14025 ms , Query= select classid as v from product where id=1463
Duration: 0.138 ms , Query= select classid as v from product where id=850
Duration: 0.15325 ms , Query= select classid as v from product where id=820
Duration: 0.152 ms , Query= select content,id from infoclass where id in (0)