[{"sale_price":135,"disc":97,"prod_count":2,"sale_month":"202412","avg_price":67,"avg_disc":49},{"sale_price":80,"disc":"57","prod_count":1,"sale_month":"202501","avg_price":80,"avg_disc":57},{"sale_price":275,"disc":196,"prod_count":3,"sale_month":"202502","avg_price":91,"avg_disc":65},{"sale_price":70,"disc":"50","prod_count":1,"sale_month":"202503","avg_price":70,"avg_disc":50},{"sale_price":155,"disc":111,"prod_count":2,"sale_month":"202504","avg_price":77,"avg_disc":56},{"sale_price":132,"disc":94,"prod_count":2,"sale_month":"202505","avg_price":66,"avg_disc":47}]
最近成交價(折扣)