[{"sale_price":85,"disc":"34","prod_count":1,"sale_month":"202404","avg_price":85,"avg_disc":34},{"sale_price":49,"disc":"20","prod_count":1,"sale_month":"202405","avg_price":49,"avg_disc":20},{"sale_price":45,"disc":"18","prod_count":1,"sale_month":"202407","avg_price":45,"avg_disc":18},{"sale_price":104,"disc":"42","prod_count":1,"sale_month":"202408","avg_price":104,"avg_disc":42}]
最近成交價(折扣)