Duration: 1.95325 ms , Query= select count(*) as t from `product` where state>0 and classid in (574) and price1>='0.99' and price1<='1.99' Duration: 4.68625 ms , Query= select * from `product` where state>0 and classid in (574) and price1>='0.99' and price1<='1.99' order by id desc limit 320,40 Duration: 0.24075 ms , Query= select classid as v from product where id=1408 Duration: 0.1835 ms , Query= select classid as v from product where id=1407 Duration: 0.1415 ms , Query= select classid as v from product where id=1406 Duration: 0.142 ms , Query= select classid as v from product where id=1405 Duration: 0.13625 ms , Query= select classid as v from product where id=1404 Duration: 0.16475 ms , Query= select classid as v from product where id=1403 Duration: 0.132 ms , Query= select classid as v from product where id=1402 Duration: 0.12675 ms , Query= select classid as v from product where id=1401 Duration: 0.124 ms , Query= select classid as v from product where id=1400 Duration: 0.137 ms , Query= select classid as v from product where id=1399 Duration: 0.156 ms , Query= select * from ptaglist where type>=0 Duration: 0.273 ms , Query= select tid,count(tid) as num from ptag inner join product on pid=product.id and state>=0 and classid in(574) group by tid Duration: 0.16675 ms , Query= select content,id from infoclass where id in (0)