[{"sale_price":150,"disc":"75","prod_count":1,"sale_month":"202208","avg_price":150,"avg_disc":75},{"sale_price":110,"disc":"55","prod_count":1,"sale_month":"202210","avg_price":110,"avg_disc":55},{"sale_price":165,"disc":83,"prod_count":2,"sale_month":"202212","avg_price":82,"avg_disc":42},{"sale_price":110,"disc":"55","prod_count":1,"sale_month":"202301","avg_price":110,"avg_disc":55}]
最近成交價(折扣)