[{"sale_price":419,"disc":150,"prod_count":3,"sale_month":"202009","avg_price":139,"avg_disc":50},{"sale_price":766,"disc":275,"prod_count":5,"sale_month":"202010","avg_price":153,"avg_disc":55},{"sale_price":160,"disc":"57","prod_count":1,"sale_month":"202011","avg_price":160,"avg_disc":57},{"sale_price":426,"disc":152,"prod_count":3,"sale_month":"202012","avg_price":142,"avg_disc":51},{"sale_price":746,"disc":266,"prod_count":4,"sale_month":"202101","avg_price":186,"avg_disc":67},{"sale_price":190,"disc":"68","prod_count":1,"sale_month":"202102","avg_price":190,"avg_disc":68}]
最近成交價(折扣)
