[{"sale_price":165,"disc":150,"prod_count":2,"sale_month":"202403","avg_price":82,"avg_disc":75},{"sale_price":87,"disc":"79","prod_count":1,"sale_month":"202404","avg_price":87,"avg_disc":79},{"sale_price":244,"disc":221,"prod_count":3,"sale_month":"202405","avg_price":81,"avg_disc":74},{"sale_price":85,"disc":"77","prod_count":1,"sale_month":"202407","avg_price":85,"avg_disc":77}]
最近成交價(折扣)