[{"sale_price":160,"disc":"53","prod_count":1,"sale_month":"202011","avg_price":160,"avg_disc":53},{"sale_price":320,"disc":106,"prod_count":2,"sale_month":"202012","avg_price":160,"avg_disc":53},{"sale_price":145,"disc":"48","prod_count":1,"sale_month":"202101","avg_price":145,"avg_disc":48},{"sale_price":160,"disc":"53","prod_count":1,"sale_month":"202102","avg_price":160,"avg_disc":53}]
最近成交價(折扣)
