[{"sale_price":100,"disc":"67","prod_count":1,"sale_month":"202406","avg_price":100,"avg_disc":67},{"sale_price":405,"disc":270,"prod_count":4,"sale_month":"202408","avg_price":101,"avg_disc":68},{"sale_price":70,"disc":"47","prod_count":1,"sale_month":"202410","avg_price":70,"avg_disc":47},{"sale_price":200,"disc":134,"prod_count":3,"sale_month":"202411","avg_price":66,"avg_disc":45}]
最近成交價(折扣)