[{"sale_price":90,"disc":70,"prod_count":2,"sale_month":"202404","avg_price":45,"avg_disc":35},{"sale_price":163,"disc":126,"prod_count":2,"sale_month":"202405","avg_price":81,"avg_disc":63},{"sale_price":189,"disc":146,"prod_count":2,"sale_month":"202406","avg_price":94,"avg_disc":73},{"sale_price":511,"disc":394,"prod_count":6,"sale_month":"202407","avg_price":85,"avg_disc":66}]
最近成交價(折扣)