Process Time:744.8120 ms , Memery:2533.0703K ,

Duration: 325.2425 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99'
Duration: 252.34075 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' order by id desc limit 1500,12
Duration: 0.348 ms , Query= select classid as v from product where id=42357
Duration: 0.21875 ms , Query= select classid as v from product where id=42356
Duration: 0.166 ms , Query= select classid as v from product where id=42355
Duration: 0.14425 ms , Query= select classid as v from product where id=42354
Duration: 0.1395 ms , Query= select classid as v from product where id=42318
Duration: 0.13225 ms , Query= select classid as v from product where id=42315
Duration: 0.243 ms , Query= select classid as v from product where id=42302
Duration: 0.178 ms , Query= select classid as v from product where id=42301
Duration: 0.142 ms , Query= select classid as v from product where id=42268
Duration: 0.14625 ms , Query= select classid as v from product where id=42267
Duration: 0.29075 ms , Query= select classid as v from product where id=42266
Duration: 0.193 ms , Query= select classid as v from product where id=42265
Duration: 0.339 ms , Query= select content,id from infoclass where id in (0)