[{"sale_price":45,"disc":"30","prod_count":1,"sale_month":"202404","avg_price":45,"avg_disc":30},{"sale_price":93,"disc":"62","prod_count":1,"sale_month":"202406","avg_price":93,"avg_disc":62},{"sale_price":49,"disc":"33","prod_count":1,"sale_month":"202407","avg_price":49,"avg_disc":33},{"sale_price":45,"disc":"30","prod_count":1,"sale_month":"202408","avg_price":45,"avg_disc":30}]
最近成交價(折扣)