Duration: 4.39225 ms , Query= select * from `product` where state>0 and classid in (550,587,588,589,590) order by id desc limit 348,12 Duration: 0.26475 ms , Query= select classid as v from product where id=6955 Duration: 0.19025 ms , Query= select classid as v from product where id=6954 Duration: 0.1575 ms , Query= select classid as v from product where id=6952 Duration: 0.1605 ms , Query= select classid as v from product where id=6951 Duration: 0.1645 ms , Query= select classid as v from product where id=6950 Duration: 0.15925 ms , Query= select classid as v from product where id=6949 Duration: 0.18 ms , Query= select classid as v from product where id=6948 Duration: 0.16275 ms , Query= select classid as v from product where id=6947 Duration: 0.16475 ms , Query= select classid as v from product where id=6936 Duration: 0.16775 ms , Query= select classid as v from product where id=6923 Duration: 0.16475 ms , Query= select classid as v from product where id=6921 Duration: 0.22825 ms , Query= select * from ptaglist where type>=0 Duration: 0.4005 ms , Query= select tid,count(tid) as num from ptag inner join product on pid=product.id and state>=0 and classid in(550,587,588,589,590) group by tid Duration: 0.16775 ms , Query= select content,id from infoclass where id in (0)