Process Time:100.4540 ms , Memery:2529.4219K ,

Duration: 52.84425 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='1.99' and price1<='2.99'
Duration: 15.82275 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='1.99' and price1<='2.99' order by id desc limit 1620,12
Duration: 0.243 ms , Query= select classid as v from product where id=50099
Duration: 0.165 ms , Query= select classid as v from product where id=50098
Duration: 0.16775 ms , Query= select classid as v from product where id=50097
Duration: 0.17 ms , Query= select classid as v from product where id=50084
Duration: 0.16125 ms , Query= select classid as v from product where id=50083
Duration: 0.21 ms , Query= select classid as v from product where id=50082
Duration: 0.13675 ms , Query= select classid as v from product where id=50081
Duration: 0.15125 ms , Query= select classid as v from product where id=50080
Duration: 0.131 ms , Query= select classid as v from product where id=50079
Duration: 0.12875 ms , Query= select classid as v from product where id=50078
Duration: 0.158 ms , Query= select classid as v from product where id=50077
Duration: 0.16725 ms , Query= select classid as v from product where id=50076
Duration: 0.18675 ms , Query= select content,id from infoclass where id in (0)