[{"sale_price":311,"disc":124,"prod_count":2,"sale_month":"202311","avg_price":155,"avg_disc":62},{"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}]
最近成交價(折扣)