[{"sale_price":111,"disc":101,"prod_count":2,"sale_month":"202312","avg_price":55,"avg_disc":51},{"sale_price":158,"disc":144,"prod_count":2,"sale_month":"202401","avg_price":79,"avg_disc":72},{"sale_price":49,"disc":"45","prod_count":1,"sale_month":"202403","avg_price":49,"avg_disc":45},{"sale_price":85,"disc":"77","prod_count":1,"sale_month":"202404","avg_price":85,"avg_disc":77}]
最近成交價(折扣)