[{"sale_price":738,"disc":195,"prod_count":3,"sale_month":"202010","avg_price":246,"avg_disc":65},{"sale_price":536,"disc":141,"prod_count":2,"sale_month":"202011","avg_price":268,"avg_disc":71},{"sale_price":276,"disc":"73","prod_count":1,"sale_month":"202012","avg_price":276,"avg_disc":73},{"sale_price":478,"disc":126,"prod_count":2,"sale_month":"202101","avg_price":239,"avg_disc":63},{"sale_price":200,"disc":"53","prod_count":1,"sale_month":"202102","avg_price":200,"avg_disc":53}]
最近成交價(折扣)
