[{"sale_price":227,"disc":142,"prod_count":2,"sale_month":"202401","avg_price":113,"avg_disc":71},{"sale_price":90,"disc":"56","prod_count":1,"sale_month":"202402","avg_price":90,"avg_disc":56},{"sale_price":90,"disc":"56","prod_count":1,"sale_month":"202403","avg_price":90,"avg_disc":56},{"sale_price":90,"disc":"56","prod_count":1,"sale_month":"202404","avg_price":90,"avg_disc":56}]
最近成交價(折扣)