[{"sale_price":112,"disc":107,"prod_count":2,"sale_month":"202403","avg_price":56,"avg_disc":54},{"sale_price":70,"disc":"67","prod_count":1,"sale_month":"202404","avg_price":70,"avg_disc":67},{"sale_price":108,"disc":103,"prod_count":2,"sale_month":"202405","avg_price":54,"avg_disc":52},{"sale_price":164,"disc":156,"prod_count":2,"sale_month":"202406","avg_price":82,"avg_disc":78}]
最近成交價(折扣)