[{"sale_price":402,"disc":224,"prod_count":3,"sale_month":"202407","avg_price":134,"avg_disc":75},{"sale_price":190,"disc":106,"prod_count":2,"sale_month":"202408","avg_price":95,"avg_disc":53},{"sale_price":127,"disc":"71","prod_count":1,"sale_month":"202409","avg_price":127,"avg_disc":71},{"sale_price":256,"disc":143,"prod_count":2,"sale_month":"202410","avg_price":128,"avg_disc":72},{"sale_price":110,"disc":"61","prod_count":1,"sale_month":"202411","avg_price":110,"avg_disc":61}]
最近成交價(折扣)