Process Time:210.9810 ms , Memery:2528.0391K ,

Duration: 54.523 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99'
Duration: 93.56225 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' order by id desc limit 3936,12
Duration: 0.256 ms , Query= select classid as v from product where id=30409
Duration: 0.16825 ms , Query= select classid as v from product where id=30408
Duration: 0.1495 ms , Query= select classid as v from product where id=30405
Duration: 0.13575 ms , Query= select classid as v from product where id=30404
Duration: 0.12875 ms , Query= select classid as v from product where id=30403
Duration: 0.12575 ms , Query= select classid as v from product where id=30402
Duration: 0.1265 ms , Query= select classid as v from product where id=30401
Duration: 0.12475 ms , Query= select classid as v from product where id=30400
Duration: 0.12225 ms , Query= select classid as v from product where id=30399
Duration: 0.16125 ms , Query= select classid as v from product where id=30398
Duration: 0.1245 ms , Query= select classid as v from product where id=30397
Duration: 0.12275 ms , Query= select classid as v from product where id=30396
Duration: 0.13625 ms , Query= select content,id from infoclass where id in (0)