[{"sale_price":158,"disc":"44","prod_count":1,"sale_month":"202010","avg_price":158,"avg_disc":44},{"sale_price":170,"disc":"47","prod_count":1,"sale_month":"202011","avg_price":170,"avg_disc":47},{"sale_price":145,"disc":"40","prod_count":1,"sale_month":"202012","avg_price":145,"avg_disc":40},{"sale_price":453,"disc":126,"prod_count":3,"sale_month":"202101","avg_price":151,"avg_disc":42},{"sale_price":297,"disc":83,"prod_count":2,"sale_month":"202102","avg_price":148,"avg_disc":42}]
最近成交價(折扣)
