[{"sale_price":45,"disc":"43","prod_count":1,"sale_month":"202401","avg_price":45,"avg_disc":43},{"sale_price":135,"disc":129,"prod_count":3,"sale_month":"202403","avg_price":45,"avg_disc":43},{"sale_price":45,"disc":"43","prod_count":1,"sale_month":"202404","avg_price":45,"avg_disc":43},{"sale_price":196,"disc":187,"prod_count":4,"sale_month":"202406","avg_price":49,"avg_disc":47}]
最近成交價(折扣)