[{"sale_price":45,"disc":"32","prod_count":1,"sale_month":"202408","avg_price":45,"avg_disc":32},{"sale_price":80,"disc":"57","prod_count":1,"sale_month":"202410","avg_price":80,"avg_disc":57},{"sale_price":104,"disc":74,"prod_count":2,"sale_month":"202411","avg_price":52,"avg_disc":37},{"sale_price":73,"disc":"52","prod_count":1,"sale_month":"202412","avg_price":73,"avg_disc":52}]
最近成交價(折扣)