[{"sale_price":80,"disc":"80","prod_count":1,"sale_month":"202406","avg_price":80,"avg_disc":80},{"sale_price":75,"disc":"75","prod_count":1,"sale_month":"202408","avg_price":75,"avg_disc":75},{"sale_price":65,"disc":"65","prod_count":1,"sale_month":"202409","avg_price":65,"avg_disc":65},{"sale_price":210,"disc":210,"prod_count":3,"sale_month":"202411","avg_price":70,"avg_disc":70}]
最近成交價(折扣)