[{"sale_price":70,"disc":"55","prod_count":1,"sale_month":"202406","avg_price":70,"avg_disc":55},{"sale_price":110,"disc":"86","prod_count":1,"sale_month":"202407","avg_price":110,"avg_disc":86},{"sale_price":108,"disc":"84","prod_count":1,"sale_month":"202408","avg_price":108,"avg_disc":84},{"sale_price":88,"disc":"69","prod_count":1,"sale_month":"202409","avg_price":88,"avg_disc":69},{"sale_price":109,"disc":"85","prod_count":1,"sale_month":"202410","avg_price":109,"avg_disc":85}]
最近成交價(折扣)