[{"sale_price":160,"disc":80,"prod_count":2,"sale_month":"202311","avg_price":80,"avg_disc":40},{"sale_price":110,"disc":"55","prod_count":1,"sale_month":"202312","avg_price":110,"avg_disc":55},{"sale_price":120,"disc":"60","prod_count":1,"sale_month":"202401","avg_price":120,"avg_disc":60},{"sale_price":350,"disc":175,"prod_count":3,"sale_month":"202402","avg_price":116,"avg_disc":58}]
最近成交價(折扣)