Process Time:301.7730 ms , Memery:2528.0859K ,

Duration: 94.82375 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99'
Duration: 129.8995 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: 0.47575 ms , Query= select classid as v from product where id=30519
Duration: 0.2995 ms , Query= select classid as v from product where id=30518
Duration: 0.19875 ms , Query= select classid as v from product where id=30516
Duration: 0.17775 ms , Query= select classid as v from product where id=30509
Duration: 0.15825 ms , Query= select classid as v from product where id=30506
Duration: 0.22025 ms , Query= select classid as v from product where id=30504
Duration: 0.19275 ms , Query= select classid as v from product where id=30502
Duration: 0.1615 ms , Query= select classid as v from product where id=30499
Duration: 0.16825 ms , Query= select classid as v from product where id=30498
Duration: 0.1425 ms , Query= select classid as v from product where id=30497
Duration: 0.19775 ms , Query= select classid as v from product where id=30496
Duration: 0.14775 ms , Query= select classid as v from product where id=30474
Duration: 0.178 ms , Query= select content,id from infoclass where id in (0)