[{"sale_price":48,"disc":"48","prod_count":1,"sale_month":"202401","avg_price":48,"avg_disc":48},{"sale_price":60,"disc":"60","prod_count":1,"sale_month":"202403","avg_price":60,"avg_disc":60},{"sale_price":80,"disc":"80","prod_count":1,"sale_month":"202404","avg_price":80,"avg_disc":80},{"sale_price":65,"disc":"65","prod_count":1,"sale_month":"202405","avg_price":65,"avg_disc":65}]
最近成交價(折扣)