[{"sale_price":249,"disc":"69","prod_count":1,"sale_month":"202506","avg_price":249,"avg_disc":69},{"sale_price":200,"disc":"56","prod_count":1,"sale_month":"202507","avg_price":200,"avg_disc":56},{"sale_price":160,"disc":"44","prod_count":1,"sale_month":"202509","avg_price":160,"avg_disc":44},{"sale_price":136,"disc":"38","prod_count":1,"sale_month":"202510","avg_price":136,"avg_disc":38}]
最近成交價(折扣)