[{"sale_price":45,"disc":"17","prod_count":1,"sale_month":"202210","avg_price":45,"avg_disc":17},{"sale_price":45,"disc":"17","prod_count":1,"sale_month":"202211","avg_price":45,"avg_disc":17},{"sale_price":109,"disc":"42","prod_count":1,"sale_month":"202212","avg_price":109,"avg_disc":42},{"sale_price":78,"disc":"30","prod_count":1,"sale_month":"202302","avg_price":78,"avg_disc":30}]
最近成交價(折扣)