[{"sale_price":340,"disc":243,"prod_count":5,"sale_month":"202402","avg_price":68,"avg_disc":49},{"sale_price":713,"disc":509,"prod_count":8,"sale_month":"202403","avg_price":89,"avg_disc":64},{"sale_price":555,"disc":395.71,"prod_count":6,"sale_month":"202404","avg_price":92,"avg_disc":66},{"sale_price":519,"disc":370,"prod_count":5,"sale_month":"202405","avg_price":103,"avg_disc":74},{"sale_price":273,"disc":195,"prod_count":3,"sale_month":"202406","avg_price":91,"avg_disc":65}]
最近成交價(折扣)