[{"sale_price":143,"disc":"48","prod_count":1,"sale_month":"202406","avg_price":143,"avg_disc":48},{"sale_price":99,"disc":"33","prod_count":1,"sale_month":"202408","avg_price":99,"avg_disc":33},{"sale_price":50,"disc":"17","prod_count":1,"sale_month":"202409","avg_price":50,"avg_disc":17},{"sale_price":102,"disc":"34","prod_count":1,"sale_month":"202411","avg_price":102,"avg_disc":34}]
最近成交價(折扣)