[{"sale_price":140,"disc":56,"prod_count":2,"sale_month":"202404","avg_price":70,"avg_disc":28},{"sale_price":99,"disc":"40","prod_count":1,"sale_month":"202405","avg_price":99,"avg_disc":40},{"sale_price":192,"disc":77,"prod_count":2,"sale_month":"202406","avg_price":96,"avg_disc":39},{"sale_price":60,"disc":"24","prod_count":1,"sale_month":"202409","avg_price":60,"avg_disc":24}]
最近成交價(折扣)