[{"sale_price":185,"disc":132,"prod_count":3,"sale_month":"202403","avg_price":61,"avg_disc":44},{"sale_price":63,"disc":"45","prod_count":1,"sale_month":"202405","avg_price":63,"avg_disc":45},{"sale_price":108,"disc":"77","prod_count":1,"sale_month":"202406","avg_price":108,"avg_disc":77},{"sale_price":80,"disc":"57","prod_count":1,"sale_month":"202408","avg_price":80,"avg_disc":57}]
最近成交價(折扣)