Duration: 0.29275 ms , Query= select classid as v from product where id=21021 Duration: 0.19625 ms , Query= select classid as v from product where id=21019 Duration: 0.156 ms , Query= select classid as v from product where id=21002 Duration: 0.1565 ms , Query= select classid as v from product where id=21001 Duration: 0.16525 ms , Query= select classid as v from product where id=21000 Duration: 0.18875 ms , Query= select classid as v from product where id=20999 Duration: 0.16075 ms , Query= select classid as v from product where id=20408 Duration: 0.134 ms , Query= select classid as v from product where id=20407 Duration: 0.14875 ms , Query= select classid as v from product where id=20406 Duration: 0.161 ms , Query= select classid as v from product where id=20404 Duration: 0.146 ms , Query= select classid as v from product where id=20403 Duration: 0.15475 ms , Query= select classid as v from product where id=20402 Duration: 0.178 ms , Query= select * from ptaglist where type>=0 Duration: 0.3305 ms , Query= select tid,count(tid) as num from ptag inner join product on pid=product.id and state>=0 and classid in(529) group by tid Duration: 0.17125 ms , Query= select content,id from infoclass where id in (0)