[{"sale_price":135,"disc":39,"prod_count":3,"sale_month":"202409","avg_price":45,"avg_disc":13},{"sale_price":524,"disc":150,"prod_count":7,"sale_month":"202410","avg_price":74,"avg_disc":21},{"sale_price":240,"disc":69,"prod_count":3,"sale_month":"202411","avg_price":80,"avg_disc":23},{"sale_price":204,"disc":59,"prod_count":4,"sale_month":"202501","avg_price":51,"avg_disc":15},{"sale_price":265,"disc":77,"prod_count":5,"sale_month":"202502","avg_price":53,"avg_disc":15},{"sale_price":45,"disc":"13","prod_count":1,"sale_month":"202503","avg_price":45,"avg_disc":13}]
最近成交價(折扣)