[{"sale_price":45,"disc":"13","prod_count":1,"sale_month":"202011","avg_price":45,"avg_disc":13},{"sale_price":45,"disc":"13","prod_count":1,"sale_month":"202012","avg_price":45,"avg_disc":13},{"sale_price":45,"disc":"13","prod_count":1,"sale_month":"202101","avg_price":45,"avg_disc":13},{"sale_price":45,"disc":"13","prod_count":1,"sale_month":"202102","avg_price":45,"avg_disc":13}]
最近成交價(折扣)
