[{"sale_price":388,"disc":277,"prod_count":4,"sale_month":"202009","avg_price":97,"avg_disc":69},{"sale_price":85,"disc":"61","prod_count":1,"sale_month":"202011","avg_price":85,"avg_disc":61},{"sale_price":325,"disc":232,"prod_count":4,"sale_month":"202012","avg_price":81,"avg_disc":58},{"sale_price":339,"disc":242,"prod_count":4,"sale_month":"202101","avg_price":84,"avg_disc":61}]
最近成交價(折扣)
