[{"sale_price":60,"disc":"40","prod_count":1,"sale_month":"202402","avg_price":60,"avg_disc":40},{"sale_price":45,"disc":"30","prod_count":1,"sale_month":"202404","avg_price":45,"avg_disc":30},{"sale_price":66,"disc":"44","prod_count":1,"sale_month":"202405","avg_price":66,"avg_disc":44},{"sale_price":435,"disc":291,"prod_count":5,"sale_month":"202406","avg_price":87,"avg_disc":58}]
最近成交價(折扣)