[{"sale_price":45,"disc":"23","prod_count":1,"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},{"sale_price":60,"disc":"30","prod_count":1,"sale_month":"202404","avg_price":60,"avg_disc":30},{"sale_price":180,"disc":91,"prod_count":2,"sale_month":"202405","avg_price":90,"avg_disc":46}]
最近成交價(折扣)