Duration: 3.6575 ms , Query= select * from `product` where state>0 and classid in (576) and price1>='3.99' and price1<='4.99' order by id desc limit 0,12 Duration: 0.263 ms , Query= select classid as v from product where id=12524 Duration: 0.23275 ms , Query= select classid as v from product where id=9006 Duration: 0.184 ms , Query= select classid as v from product where id=9005 Duration: 0.1885 ms , Query= select classid as v from product where id=9004 Duration: 0.1845 ms , Query= select classid as v from product where id=6009 Duration: 0.148 ms , Query= select classid as v from product where id=6007 Duration: 0.1765 ms , Query= select classid as v from product where id=6005 Duration: 0.14925 ms , Query= select classid as v from product where id=6003 Duration: 0.155 ms , Query= select classid as v from product where id=5767 Duration: 0.18475 ms , Query= select classid as v from product where id=5759 Duration: 0.143 ms , Query= select classid as v from product where id=5758 Duration: 0.258 ms , Query= select * from ptaglist where type>=0 Duration: 0.40625 ms , Query= select tid,count(tid) as num from ptag inner join product on pid=product.id and state>=0 and classid in(576) group by tid Duration: 0.202 ms , Query= select content,id from infoclass where id in (0)