[{"sale_price":80,"disc":"57","prod_count":1,"sale_month":"202406","avg_price":80,"avg_disc":57},{"sale_price":87,"disc":"62","prod_count":1,"sale_month":"202407","avg_price":87,"avg_disc":62},{"sale_price":95,"disc":"68","prod_count":1,"sale_month":"202408","avg_price":95,"avg_disc":68},{"sale_price":85,"disc":"61","prod_count":1,"sale_month":"202409","avg_price":85,"avg_disc":61}]
最近成交價(折扣)