[{"sale_price":80,"disc":"57","prod_count":1,"sale_month":"202311","avg_price":80,"avg_disc":57},{"sale_price":103,"disc":"74","prod_count":1,"sale_month":"202312","avg_price":103,"avg_disc":74},{"sale_price":70,"disc":"50","prod_count":1,"sale_month":"202401","avg_price":70,"avg_disc":50},{"sale_price":60,"disc":"43","prod_count":1,"sale_month":"202404","avg_price":60,"avg_disc":43}]
最近成交價(折扣)