SELECT d.* FROM 202100065_article d,202100065_article_cate c WHERE c.id=d.cateId and c.tb=4 and c.lang = 'tw' and c.inuse='1' and d.tb='4' and d.lang = 'tw' and (d.inuse = '1' or (d.inuse ='2' and d.sdate <= '2021-12-04' and d.edate >='2021-12-04')) and d.cateId=51 order by d.seq desc