Process Time:640.9160 ms , Memery:2563.9062K ,

Duration: 170.13725 ms , Query= select count(*) as t from `product` where state>0 and classid<>542 and price1>='3.99' and price1<='4.99'
Duration: 407.606 ms , Query= select * from `product` where state>0 and classid<>542 and price1>='3.99' and price1<='4.99' order by id desc limit 3756,12
Duration: 0.325 ms , Query= select classid as v from product where id=1855
Duration: 0.2205 ms , Query= select classid as v from product where id=1854
Duration: 0.14325 ms , Query= select classid as v from product where id=1853
Duration: 0.1335 ms , Query= select classid as v from product where id=1836
Duration: 0.19525 ms , Query= select classid as v from product where id=1835
Duration: 0.13075 ms , Query= select classid as v from product where id=1822
Duration: 0.12575 ms , Query= select classid as v from product where id=1786
Duration: 0.13825 ms , Query= select classid as v from product where id=1785
Duration: 0.12575 ms , Query= select classid as v from product where id=1779
Duration: 0.1235 ms , Query= select classid as v from product where id=1778
Duration: 0.163 ms , Query= select classid as v from product where id=1777
Duration: 0.1345 ms , Query= select classid as v from product where id=1773
Duration: 0.21275 ms , Query= select content,id from infoclass where id in (0)