[{"sale_price":578,"disc":192,"prod_count":3,"sale_month":"202311","avg_price":192,"avg_disc":64},{"sale_price":175,"disc":"58","prod_count":1,"sale_month":"202312","avg_price":175,"avg_disc":58},{"sale_price":438,"disc":145,"prod_count":3,"sale_month":"202401","avg_price":146,"avg_disc":48},{"sale_price":270,"disc":90,"prod_count":2,"sale_month":"202403","avg_price":135,"avg_disc":45}]
最近成交價(折扣)