[{"sale_price":133,"disc":68,"prod_count":3,"sale_month":"202311","avg_price":44,"avg_disc":23},{"sale_price":675,"disc":345,"prod_count":15,"sale_month":"202312","avg_price":45,"avg_disc":23},{"sale_price":225,"disc":115,"prod_count":5,"sale_month":"202401","avg_price":45,"avg_disc":23},{"sale_price":45,"disc":"23","prod_count":1,"sale_month":"202403","avg_price":45,"avg_disc":23}]
最近成交價(折扣)