[{"sale_price":110,"disc":"31","prod_count":1,"sale_month":"202404","avg_price":110,"avg_disc":31},{"sale_price":132,"disc":"37","prod_count":1,"sale_month":"202405","avg_price":132,"avg_disc":37},{"sale_price":46,"disc":"13","prod_count":1,"sale_month":"202407","avg_price":46,"avg_disc":13},{"sale_price":172,"disc":"48","prod_count":1,"sale_month":"202409","avg_price":172,"avg_disc":48}]
最近成交價(折扣)