[{"sale_price":140,"disc":"56","prod_count":1,"sale_month":"202312","avg_price":140,"avg_disc":56},{"sale_price":630,"disc":252,"prod_count":4,"sale_month":"202402","avg_price":157,"avg_disc":63},{"sale_price":441,"disc":176,"prod_count":3,"sale_month":"202403","avg_price":147,"avg_disc":59},{"sale_price":91,"disc":"36","prod_count":1,"sale_month":"202405","avg_price":91,"avg_disc":36}]
最近成交價(折扣)