[{"sale_price":47,"disc":"36","prod_count":1,"sale_month":"202404","avg_price":47,"avg_disc":36},{"sale_price":75,"disc":"58","prod_count":1,"sale_month":"202407","avg_price":75,"avg_disc":58},{"sale_price":75,"disc":"58","prod_count":1,"sale_month":"202408","avg_price":75,"avg_disc":58},{"sale_price":45,"disc":"35","prod_count":1,"sale_month":"202409","avg_price":45,"avg_disc":35}]
最近成交價(折扣)