[{"sale_price":99,"disc":"76","prod_count":1,"sale_month":"202311","avg_price":99,"avg_disc":76},{"sale_price":278,"disc":214,"prod_count":3,"sale_month":"202312","avg_price":92,"avg_disc":71},{"sale_price":187,"disc":143,"prod_count":2,"sale_month":"202401","avg_price":93,"avg_disc":72},{"sale_price":88,"disc":"68","prod_count":1,"sale_month":"202402","avg_price":88,"avg_disc":68}]
最近成交價(折扣)