[{"sale_price":135,"disc":84,"prod_count":3,"sale_month":"202310","avg_price":45,"avg_disc":28},{"sale_price":90,"disc":56,"prod_count":2,"sale_month":"202311","avg_price":45,"avg_disc":28},{"sale_price":180,"disc":112,"prod_count":4,"sale_month":"202312","avg_price":45,"avg_disc":28},{"sale_price":90,"disc":56,"prod_count":2,"sale_month":"202401","avg_price":45,"avg_disc":28},{"sale_price":43,"disc":"27","prod_count":1,"sale_month":"202403","avg_price":43,"avg_disc":27}]
最近成交價(折扣)