[{"sale_price":504,"disc":265,"prod_count":4,"sale_month":"202009","avg_price":126,"avg_disc":66},{"sale_price":130,"disc":"68","prod_count":1,"sale_month":"202010","avg_price":130,"avg_disc":68},{"sale_price":110,"disc":"58","prod_count":1,"sale_month":"202012","avg_price":110,"avg_disc":58},{"sale_price":616,"disc":323,"prod_count":5,"sale_month":"202101","avg_price":123,"avg_disc":65}]
最近成交價(折扣)
