[{"sale_price":180,"disc":"56","prod_count":1,"sale_month":"202208","avg_price":180,"avg_disc":56},{"sale_price":200,"disc":"63","prod_count":1,"sale_month":"202209","avg_price":200,"avg_disc":63},{"sale_price":202,"disc":"63","prod_count":1,"sale_month":"202210","avg_price":202,"avg_disc":63},{"sale_price":234,"disc":"73","prod_count":1,"sale_month":"202211","avg_price":234,"avg_disc":73}]
最近成交價(折扣)