[{"sale_price":85,"disc":"34","prod_count":1,"sale_month":"202312","avg_price":85,"avg_disc":34},{"sale_price":400,"disc":160,"prod_count":3,"sale_month":"202402","avg_price":133,"avg_disc":53},{"sale_price":244,"disc":98,"prod_count":2,"sale_month":"202403","avg_price":122,"avg_disc":49},{"sale_price":110,"disc":"44","prod_count":1,"sale_month":"202405","avg_price":110,"avg_disc":44}]
最近成交價(折扣)