jiàn liǎn guì fā
见“贱敛贵出”。
《新唐书·郑珣瑜传》:“既至河南,清静惠下,贱敛贵发,以便民。”
贱敛贵发作谓语、定语;指古代平抑粮价的措施。
purchase at low prices and offer for sale at high prices