[{"sale_price":159,"disc":"40","prod_count":1,"sale_month":"202404","avg_price":159,"avg_disc":40},{"sale_price":479,"disc":120,"prod_count":2,"sale_month":"202406","avg_price":239,"avg_disc":60},{"sale_price":270,"disc":"68","prod_count":1,"sale_month":"202407","avg_price":270,"avg_disc":68},{"sale_price":210,"disc":"53","prod_count":1,"sale_month":"202408","avg_price":210,"avg_disc":53}]
最近成交價(折扣)