Process Time:504.1280 ms , Memery:2529.1406K ,

Duration: 120.65125 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99'
Duration: 239.0995 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: 0.2025 ms , Query= select classid as v from product where id=30519
Duration: 0.208 ms , Query= select classid as v from product where id=30518
Duration: 0.22475 ms , Query= select classid as v from product where id=30516
Duration: 0.42325 ms , Query= select classid as v from product where id=30509
Duration: 0.38375 ms , Query= select classid as v from product where id=30506
Duration: 0.27425 ms , Query= select classid as v from product where id=30504
Duration: 0.24875 ms , Query= select classid as v from product where id=30502
Duration: 0.23975 ms , Query= select classid as v from product where id=30499
Duration: 0.24 ms , Query= select classid as v from product where id=30498
Duration: 0.228 ms , Query= select classid as v from product where id=30497
Duration: 0.24925 ms , Query= select classid as v from product where id=30496
Duration: 0.23075 ms , Query= select classid as v from product where id=30474
Duration: 0.22525 ms , Query= select content,id from infoclass where id in (0)