[{"sale_price":171,"disc":132,"prod_count":2,"sale_month":"202404","avg_price":85,"avg_disc":66},{"sale_price":100,"disc":"77","prod_count":1,"sale_month":"202407","avg_price":100,"avg_disc":77},{"sale_price":175,"disc":135,"prod_count":2,"sale_month":"202408","avg_price":87,"avg_disc":68},{"sale_price":75,"disc":"58","prod_count":1,"sale_month":"202409","avg_price":75,"avg_disc":58}]
最近成交價(折扣)