[{"sale_price":80,"disc":"53","prod_count":1,"sale_month":"202312","avg_price":80,"avg_disc":53},{"sale_price":240,"disc":160,"prod_count":3,"sale_month":"202403","avg_price":80,"avg_disc":53},{"sale_price":115,"disc":"77","prod_count":1,"sale_month":"202404","avg_price":115,"avg_disc":77},{"sale_price":78,"disc":"52","prod_count":1,"sale_month":"202405","avg_price":78,"avg_disc":52}]
最近成交價(折扣)