[{"sale_price":235,"disc":235,"prod_count":3,"sale_month":"202406","avg_price":78,"avg_disc":78},{"sale_price":228,"disc":228,"prod_count":3,"sale_month":"202408","avg_price":76,"avg_disc":76},{"sale_price":80,"disc":"80","prod_count":1,"sale_month":"202409","avg_price":80,"avg_disc":80},{"sale_price":60,"disc":"60","prod_count":1,"sale_month":"202411","avg_price":60,"avg_disc":60}]
最近成交價(折扣)