[{"sale_price":60,"disc":"27","prod_count":1,"sale_month":"202311","avg_price":60,"avg_disc":27},{"sale_price":245,"disc":111,"prod_count":2,"sale_month":"202401","avg_price":122,"avg_disc":56},{"sale_price":354,"disc":162,"prod_count":4,"sale_month":"202402","avg_price":88,"avg_disc":41},{"sale_price":133,"disc":"60","prod_count":1,"sale_month":"202404","avg_price":133,"avg_disc":60},{"sale_price":100,"disc":"45","prod_count":1,"sale_month":"202405","avg_price":100,"avg_disc":45}]
最近成交價(折扣)