[{"sale_price":122,"disc":116,"prod_count":2,"sale_month":"202311","avg_price":61,"avg_disc":58},{"sale_price":131,"disc":125,"prod_count":2,"sale_month":"202312","avg_price":65,"avg_disc":63},{"sale_price":70,"disc":"67","prod_count":1,"sale_month":"202402","avg_price":70,"avg_disc":67},{"sale_price":60,"disc":"57","prod_count":1,"sale_month":"202403","avg_price":60,"avg_disc":57}]
最近成交價(折扣)