[{"sale_price":427,"disc":153,"prod_count":3,"sale_month":"202311","avg_price":142,"avg_disc":51},{"sale_price":132,"disc":"47","prod_count":1,"sale_month":"202312","avg_price":132,"avg_disc":47},{"sale_price":140,"disc":"50","prod_count":1,"sale_month":"202401","avg_price":140,"avg_disc":50},{"sale_price":557,"disc":199,"prod_count":5,"sale_month":"202402","avg_price":111,"avg_disc":40}]
最近成交價(折扣)