[{"sale_price":205,"disc":"64","prod_count":1,"sale_month":"202208","avg_price":205,"avg_disc":64},{"sale_price":152,"disc":"48","prod_count":1,"sale_month":"202210","avg_price":152,"avg_disc":48},{"sale_price":170,"disc":"53","prod_count":1,"sale_month":"202211","avg_price":170,"avg_disc":53},{"sale_price":202,"disc":"63","prod_count":1,"sale_month":"202301","avg_price":202,"avg_disc":63}]
最近成交價(折扣)