[{"sale_price":124,"disc":124,"prod_count":2,"sale_month":"202401","avg_price":62,"avg_disc":62},{"sale_price":80,"disc":"80","prod_count":1,"sale_month":"202402","avg_price":80,"avg_disc":80},{"sale_price":120,"disc":120,"prod_count":2,"sale_month":"202403","avg_price":60,"avg_disc":60},{"sale_price":80,"disc":"80","prod_count":1,"sale_month":"202405","avg_price":80,"avg_disc":80}]
最近成交價(折扣)