[{"sale_price":86,"disc":"23","prod_count":1,"sale_month":"202404","avg_price":86,"avg_disc":23},{"sale_price":190,"disc":"50","prod_count":1,"sale_month":"202405","avg_price":190,"avg_disc":50},{"sale_price":200,"disc":"53","prod_count":1,"sale_month":"202406","avg_price":200,"avg_disc":53},{"sale_price":45,"disc":"12","prod_count":1,"sale_month":"202409","avg_price":45,"avg_disc":12}]
最近成交價(折扣)