[{"sale_price":108,"disc":113,"prod_count":2,"sale_month":"202405","avg_price":54,"avg_disc":57},{"sale_price":55,"disc":"58","prod_count":1,"sale_month":"202406","avg_price":55,"avg_disc":58},{"sale_price":45,"disc":"47","prod_count":1,"sale_month":"202407","avg_price":45,"avg_disc":47},{"sale_price":45,"disc":"47","prod_count":1,"sale_month":"202408","avg_price":45,"avg_disc":47}]
最近成交價(折扣)