[{"sale_price":110,"disc":"39","prod_count":1,"sale_month":"202009","avg_price":110,"avg_disc":39},{"sale_price":367,"disc":132,"prod_count":3,"sale_month":"202011","avg_price":122,"avg_disc":44},{"sale_price":130,"disc":"46","prod_count":1,"sale_month":"202012","avg_price":130,"avg_disc":46},{"sale_price":120,"disc":"43","prod_count":1,"sale_month":"202101","avg_price":120,"avg_disc":43},{"sale_price":178,"disc":"64","prod_count":1,"sale_month":"202102","avg_price":178,"avg_disc":64}]
最近成交價(折扣)
