Process Time:856.0820 ms , Memery:2529.8047K ,

Duration: 190.73475 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99'
Duration: 491.22 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' order by id desc limit 6900,12
Duration: 0.39775 ms , Query= select classid as v from product where id=19509
Duration: 0.37375 ms , Query= select classid as v from product where id=19507
Duration: 0.22575 ms , Query= select classid as v from product where id=19505
Duration: 0.2455 ms , Query= select classid as v from product where id=19504
Duration: 0.19325 ms , Query= select classid as v from product where id=19498
Duration: 0.22 ms , Query= select classid as v from product where id=19497
Duration: 0.19125 ms , Query= select classid as v from product where id=19496
Duration: 0.24225 ms , Query= select classid as v from product where id=19495
Duration: 0.18675 ms , Query= select classid as v from product where id=19492
Duration: 0.19175 ms , Query= select classid as v from product where id=19491
Duration: 0.1885 ms , Query= select classid as v from product where id=19490
Duration: 0.1925 ms , Query= select classid as v from product where id=19488
Duration: 0.19375 ms , Query= select content,id from infoclass where id in (0)