[{"sale_price":90,"disc":"64","prod_count":1,"sale_month":"202104","avg_price":90,"avg_disc":64},{"sale_price":160,"disc":114,"prod_count":2,"sale_month":"202106","avg_price":80,"avg_disc":57},{"sale_price":85,"disc":"61","prod_count":1,"sale_month":"202108","avg_price":85,"avg_disc":61},{"sale_price":85,"disc":"61","prod_count":1,"sale_month":"202109","avg_price":85,"avg_disc":61}]
最近成交價(折扣)
