[{"sale_price":110,"disc":"31","prod_count":1,"sale_month":"202311","avg_price":110,"avg_disc":31},{"sale_price":295,"disc":84,"prod_count":2,"sale_month":"202401","avg_price":147,"avg_disc":42},{"sale_price":169,"disc":"48","prod_count":1,"sale_month":"202403","avg_price":169,"avg_disc":48},{"sale_price":181,"disc":"52","prod_count":1,"sale_month":"202404","avg_price":181,"avg_disc":52}]
最近成交價(折扣)