[{"sale_price":45,"disc":"38","prod_count":1,"sale_month":"202311","avg_price":45,"avg_disc":38},{"sale_price":139,"disc":116,"prod_count":2,"sale_month":"202402","avg_price":69,"avg_disc":58},{"sale_price":95,"disc":"79","prod_count":1,"sale_month":"202403","avg_price":95,"avg_disc":79},{"sale_price":91,"disc":76,"prod_count":2,"sale_month":"202404","avg_price":45,"avg_disc":38}]
最近成交價(折扣)