[{"sale_price":70,"disc":"70","prod_count":1,"sale_month":"202406","avg_price":70,"avg_disc":70},{"sale_price":80,"disc":"80","prod_count":1,"sale_month":"202408","avg_price":80,"avg_disc":80},{"sale_price":199,"disc":199,"prod_count":3,"sale_month":"202410","avg_price":66,"avg_disc":66},{"sale_price":80,"disc":"80","prod_count":1,"sale_month":"202411","avg_price":80,"avg_disc":80}]
最近成交價(折扣)