Process Time:100.6110 ms , Memery:2530.3828K ,

Duration: 50.78075 ms , Query= select count(*) as t from `product` where state>0 and classid<>542
Duration: 15.901 ms , Query= select * from `product` where state>0 and classid<>542 order by id desc limit 4500,12
Duration: 0.325 ms , Query= select classid as v from product where id=49705
Duration: 0.238 ms , Query= select classid as v from product where id=49704
Duration: 0.22075 ms , Query= select classid as v from product where id=49703
Duration: 0.19075 ms , Query= select classid as v from product where id=49702
Duration: 0.18425 ms , Query= select classid as v from product where id=49701
Duration: 0.194 ms , Query= select classid as v from product where id=49700
Duration: 0.19775 ms , Query= select classid as v from product where id=49699
Duration: 0.169 ms , Query= select classid as v from product where id=49698
Duration: 0.18425 ms , Query= select classid as v from product where id=49697
Duration: 0.18275 ms , Query= select classid as v from product where id=49696
Duration: 0.1985 ms , Query= select classid as v from product where id=49695
Duration: 0.1785 ms , Query= select classid as v from product where id=49694
Duration: 0.18075 ms , Query= select content,id from infoclass where id in (0)