Process Time:313.0480 ms , Memery:2522.1797K ,

Duration: 50.824 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='3.99' and price1<='4.99'
Duration: 207.96425 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: 0.14875 ms , Query= select classid as v from product where id=1493
Duration: 0.1785 ms , Query= select classid as v from product where id=1492
Duration: 0.16125 ms , Query= select classid as v from product where id=1485
Duration: 0.1875 ms , Query= select classid as v from product where id=1484
Duration: 0.17 ms , Query= select classid as v from product where id=1482
Duration: 0.159 ms , Query= select classid as v from product where id=1475
Duration: 0.42925 ms , Query= select classid as v from product where id=1474
Duration: 0.308 ms , Query= select classid as v from product where id=1473
Duration: 0.257 ms , Query= select classid as v from product where id=1471
Duration: 0.2055 ms , Query= select classid as v from product where id=1463
Duration: 0.18175 ms , Query= select classid as v from product where id=850
Duration: 0.183 ms , Query= select classid as v from product where id=820
Duration: 0.20075 ms , Query= select content,id from infoclass where id in (0)