[{"sale_price":45,"disc":"43","prod_count":1,"sale_month":"202310","avg_price":45,"avg_disc":43},{"sale_price":76,"disc":73,"prod_count":2,"sale_month":"202311","avg_price":38,"avg_disc":37},{"sale_price":66,"disc":63,"prod_count":2,"sale_month":"202401","avg_price":33,"avg_disc":32},{"sale_price":174,"disc":167,"prod_count":4,"sale_month":"202403","avg_price":43,"avg_disc":42}]
最近成交價(折扣)