[{"sale_price":140,"disc":88,"prod_count":2,"sale_month":"202402","avg_price":70,"avg_disc":44},{"sale_price":100,"disc":"63","prod_count":1,"sale_month":"202403","avg_price":100,"avg_disc":63},{"sale_price":100,"disc":"63","prod_count":1,"sale_month":"202404","avg_price":100,"avg_disc":63},{"sale_price":80,"disc":"50","prod_count":1,"sale_month":"202405","avg_price":80,"avg_disc":50},{"sale_price":122,"disc":"76","prod_count":1,"sale_month":"202406","avg_price":122,"avg_disc":76}]
最近成交價(折扣)