[{"sale_price":260,"disc":"72","prod_count":1,"sale_month":"202010","avg_price":260,"avg_disc":72},{"sale_price":450,"disc":125,"prod_count":2,"sale_month":"202011","avg_price":225,"avg_disc":63},{"sale_price":400,"disc":111,"prod_count":2,"sale_month":"202012","avg_price":200,"avg_disc":56},{"sale_price":1018,"disc":283,"prod_count":4,"sale_month":"202103","avg_price":254,"avg_disc":71},{"sale_price":520,"disc":144,"prod_count":2,"sale_month":"202104","avg_price":260,"avg_disc":72}]
最近成交價(折扣)
