selectcount(*) as aggregate from`nm_cont_news`where id in (select cont_id from nm_cont_tags where tag_id=270and type=0)17.54ms/app/Libraries/AcadePaginator.php:88ningmeng
select * from`nm_cont_news`where id in (select cont_id from nm_cont_tags where tag_id=270and type=0) orderby`id`desc limit 12 offset 4831.28ms/app/Libraries/AcadePaginator.php:89ningmeng