[{"sale_price":98,"disc":94,"prod_count":2,"sale_month":"202406","avg_price":49,"avg_disc":47},{"sale_price":90,"disc":86,"prod_count":2,"sale_month":"202407","avg_price":45,"avg_disc":43},{"sale_price":45,"disc":"43","prod_count":1,"sale_month":"202409","avg_price":45,"avg_disc":43},{"sale_price":97,"disc":93,"prod_count":2,"sale_month":"202410","avg_price":48,"avg_disc":47}]
最近成交價(折扣)