[{"sale_price":160,"disc":"47","prod_count":1,"sale_month":"202009","avg_price":160,"avg_disc":47},{"sale_price":267,"disc":79,"prod_count":2,"sale_month":"202011","avg_price":133,"avg_disc":40},{"sale_price":419,"disc":123,"prod_count":3,"sale_month":"202101","avg_price":139,"avg_disc":41},{"sale_price":200,"disc":"59","prod_count":1,"sale_month":"202102","avg_price":200,"avg_disc":59}]
最近成交價(折扣)
