[{"sale_price":135,"disc":"54","prod_count":1,"sale_month":"202312","avg_price":135,"avg_disc":54},{"sale_price":460,"disc":184,"prod_count":3,"sale_month":"202402","avg_price":153,"avg_disc":61},{"sale_price":491,"disc":196,"prod_count":3,"sale_month":"202403","avg_price":163,"avg_disc":65},{"sale_price":91,"disc":"36","prod_count":1,"sale_month":"202405","avg_price":91,"avg_disc":36}]
最近成交價(折扣)