[{"sale_price":60,"disc":"55","prod_count":1,"sale_month":"202405","avg_price":60,"avg_disc":55},{"sale_price":65,"disc":"59","prod_count":1,"sale_month":"202406","avg_price":65,"avg_disc":59},{"sale_price":85,"disc":"77","prod_count":1,"sale_month":"202408","avg_price":85,"avg_disc":77},{"sale_price":87,"disc":"79","prod_count":1,"sale_month":"202409","avg_price":87,"avg_disc":79}]
最近成交價(折扣)