[{"sale_price":210,"disc":"53","prod_count":1,"sale_month":"202403","avg_price":210,"avg_disc":53},{"sale_price":45,"disc":"11","prod_count":1,"sale_month":"202405","avg_price":45,"avg_disc":11},{"sale_price":122,"disc":"31","prod_count":1,"sale_month":"202406","avg_price":122,"avg_disc":31},{"sale_price":260,"disc":"65","prod_count":1,"sale_month":"202407","avg_price":260,"avg_disc":65}]
最近成交價(折扣)