[{"sale_price":45,"disc":"32","prod_count":1,"sale_month":"202407","avg_price":45,"avg_disc":32},{"sale_price":60,"disc":"43","prod_count":1,"sale_month":"202409","avg_price":60,"avg_disc":43},{"sale_price":45,"disc":"32","prod_count":1,"sale_month":"202411","avg_price":45,"avg_disc":32},{"sale_price":45,"disc":"32","prod_count":1,"sale_month":"202412","avg_price":45,"avg_disc":32}]
最近成交價(折扣)