Process Time:150.9510 ms , Memery:2528.0703K ,

Duration: 47.561 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99'
Duration: 72.72675 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: 0.38575 ms , Query= select classid as v from product where id=30519
Duration: 0.22 ms , Query= select classid as v from product where id=30518
Duration: 0.14625 ms , Query= select classid as v from product where id=30516
Duration: 0.1745 ms , Query= select classid as v from product where id=30509
Duration: 0.144 ms , Query= select classid as v from product where id=30506
Duration: 0.143 ms , Query= select classid as v from product where id=30504
Duration: 0.166 ms , Query= select classid as v from product where id=30502
Duration: 0.15925 ms , Query= select classid as v from product where id=30499
Duration: 0.17125 ms , Query= select classid as v from product where id=30498
Duration: 0.21775 ms , Query= select classid as v from product where id=30497
Duration: 0.2525 ms , Query= select classid as v from product where id=30496
Duration: 0.144 ms , Query= select classid as v from product where id=30474
Duration: 0.14975 ms , Query= select content,id from infoclass where id in (0)