Duration: 1.5915 ms , Query= select * from `product` where state>0 and classid in (586) and price1>='3.99' and price1<='4.99' order by id desc limit 0,40 Duration: 0.19475 ms , Query= select classid as v from product where id=31885 Duration: 0.13875 ms , Query= select classid as v from product where id=31691 Duration: 0.13175 ms , Query= select classid as v from product where id=30254 Duration: 0.13075 ms , Query= select classid as v from product where id=17962 Duration: 0.131 ms , Query= select classid as v from product where id=17961 Duration: 0.14225 ms , Query= select classid as v from product where id=17960 Duration: 0.129 ms , Query= select classid as v from product where id=17938 Duration: 0.158 ms , Query= select classid as v from product where id=17937 Duration: 0.12675 ms , Query= select classid as v from product where id=9143 Duration: 0.12225 ms , Query= select classid as v from product where id=8412 Duration: 0.129 ms , Query= select classid as v from product where id=8411 Duration: 0.17075 ms , Query= select * from ptaglist where type>=0 Duration: 0.31725 ms , Query= select tid,count(tid) as num from ptag inner join product on pid=product.id and state>=0 and classid in(586) group by tid Duration: 0.14875 ms , Query= select content,id from infoclass where id in (0)