SELECT distinct c.`name` as cat_name, g.* FROM `yec_goods` g ,`yec_category` c , `yec_goods_spec` sp where g.cat_id = c.id and g.goods_id = sp.goods_id and (g.cat_id in(66) or g.goods_id IN ('308') ) and g.brand_id=83 and g.status=1 and uptime<=1715651073 order by price desc limit 0,20