[{"sale_price":100,"disc":"71","prod_count":1,"sale_month":"202010","avg_price":100,"avg_disc":71},{"sale_price":90,"disc":"64","prod_count":1,"sale_month":"202011","avg_price":90,"avg_disc":64},{"sale_price":100,"disc":"71","prod_count":1,"sale_month":"202012","avg_price":100,"avg_disc":71},{"sale_price":265,"disc":189,"prod_count":3,"sale_month":"202101","avg_price":88,"avg_disc":63}]
最近成交價(折扣)
