[{"sale_price":385,"disc":"51","prod_count":1,"sale_month":"202105","avg_price":385,"avg_disc":51},{"sale_price":510,"disc":"68","prod_count":1,"sale_month":"202108","avg_price":510,"avg_disc":68},{"sale_price":535,"disc":"71","prod_count":1,"sale_month":"202109","avg_price":535,"avg_disc":71},{"sale_price":359,"disc":"48","prod_count":1,"sale_month":"202110","avg_price":359,"avg_disc":48}]
最近成交價(折扣)
