[{"sale_price":269,"disc":123,"prod_count":2,"sale_month":"202208","avg_price":134,"avg_disc":62},{"sale_price":612,"disc":280,"prod_count":5,"sale_month":"202209","avg_price":122,"avg_disc":56},{"sale_price":489,"disc":224,"prod_count":4,"sale_month":"202210","avg_price":122,"avg_disc":56},{"sale_price":251,"disc":115,"prod_count":2,"sale_month":"202211","avg_price":125,"avg_disc":58},{"sale_price":109,"disc":"50","prod_count":1,"sale_month":"202212","avg_price":109,"avg_disc":50},{"sale_price":220,"disc":100,"prod_count":2,"sale_month":"202301","avg_price":110,"avg_disc":50}]
最近成交價(折扣)