[{"sale_price":176,"disc":136,"prod_count":2,"sale_month":"202403","avg_price":88,"avg_disc":68},{"sale_price":350,"disc":269,"prod_count":4,"sale_month":"202404","avg_price":87,"avg_disc":67},{"sale_price":89,"disc":"68","prod_count":1,"sale_month":"202406","avg_price":89,"avg_disc":68},{"sale_price":100,"disc":"77","prod_count":1,"sale_month":"202408","avg_price":100,"avg_disc":77}]
最近成交價(折扣)