[{"sale_price":125,"disc":89,"prod_count":2,"sale_month":"202310","avg_price":62,"avg_disc":45},{"sale_price":183,"disc":131,"prod_count":2,"sale_month":"202401","avg_price":91,"avg_disc":66},{"sale_price":52,"disc":"37","prod_count":1,"sale_month":"202402","avg_price":52,"avg_disc":37},{"sale_price":185,"disc":132,"prod_count":3,"sale_month":"202403","avg_price":61,"avg_disc":44}]
最近成交價(折扣)