[{"sale_price":67,"disc":"48","prod_count":1,"sale_month":"202404","avg_price":67,"avg_disc":48},{"sale_price":90,"disc":"64","prod_count":1,"sale_month":"202405","avg_price":90,"avg_disc":64},{"sale_price":110,"disc":"79","prod_count":1,"sale_month":"202406","avg_price":110,"avg_disc":79},{"sale_price":90,"disc":"64","prod_count":1,"sale_month":"202409","avg_price":90,"avg_disc":64}]
最近成交價(折扣)