[{"sale_price":60,"disc":"60","prod_count":1,"sale_month":"202310","avg_price":60,"avg_disc":60},{"sale_price":136,"disc":136,"prod_count":2,"sale_month":"202311","avg_price":68,"avg_disc":68},{"sale_price":70,"disc":"70","prod_count":1,"sale_month":"202312","avg_price":70,"avg_disc":70},{"sale_price":45,"disc":"45","prod_count":1,"sale_month":"202401","avg_price":45,"avg_disc":45}]
最近成交價(折扣)