[{"sale_price":230,"disc":"58","prod_count":1,"sale_month":"202010","avg_price":230,"avg_disc":58},{"sale_price":210,"disc":"53","prod_count":1,"sale_month":"202011","avg_price":210,"avg_disc":53},{"sale_price":420,"disc":105,"prod_count":2,"sale_month":"202012","avg_price":210,"avg_disc":53},{"sale_price":209,"disc":"52","prod_count":1,"sale_month":"202102","avg_price":209,"avg_disc":52}]
最近成交價(折扣)
