Process Time:171.7410 ms , Memery:2529.2109K ,

Duration: 40.87 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99'
Duration: 104.1575 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='2.99' and price1<='3.99' order by id desc limit 6492,12
Duration: 0.33675 ms , Query= select classid as v from product where id=21108
Duration: 0.16 ms , Query= select classid as v from product where id=21084
Duration: 0.16325 ms , Query= select classid as v from product where id=21083
Duration: 0.1355 ms , Query= select classid as v from product where id=21082
Duration: 0.13175 ms , Query= select classid as v from product where id=21078
Duration: 0.14575 ms , Query= select classid as v from product where id=21059
Duration: 0.1535 ms , Query= select classid as v from product where id=21058
Duration: 0.13425 ms , Query= select classid as v from product where id=21038
Duration: 0.17575 ms , Query= select classid as v from product where id=21037
Duration: 0.158 ms , Query= select classid as v from product where id=21034
Duration: 0.12475 ms , Query= select classid as v from product where id=21033
Duration: 0.124 ms , Query= select classid as v from product where id=21032
Duration: 0.13725 ms , Query= select content,id from infoclass where id in (0)