[{"sale_price":217,"disc":"72","prod_count":1,"sale_month":"202011","avg_price":217,"avg_disc":72},{"sale_price":220,"disc":"73","prod_count":1,"sale_month":"202012","avg_price":220,"avg_disc":73},{"sale_price":369,"disc":123,"prod_count":2,"sale_month":"202101","avg_price":184,"avg_disc":62},{"sale_price":399,"disc":133,"prod_count":2,"sale_month":"202102","avg_price":199,"avg_disc":67}]
最近成交價(折扣)
