[{"sale_price":42,"disc":"30","prod_count":1,"sale_month":"202312","avg_price":42,"avg_disc":30},{"sale_price":160,"disc":114,"prod_count":2,"sale_month":"202401","avg_price":80,"avg_disc":57},{"sale_price":100,"disc":"71","prod_count":1,"sale_month":"202403","avg_price":100,"avg_disc":71},{"sale_price":54,"disc":"39","prod_count":1,"sale_month":"202405","avg_price":54,"avg_disc":39}]
最近成交價(折扣)