[{"sale_price":175,"disc":103,"prod_count":2,"sale_month":"202401","avg_price":87,"avg_disc":52},{"sale_price":230,"disc":136,"prod_count":2,"sale_month":"202402","avg_price":115,"avg_disc":68},{"sale_price":233,"disc":137,"prod_count":2,"sale_month":"202403","avg_price":116,"avg_disc":69},{"sale_price":129,"disc":"76","prod_count":1,"sale_month":"202404","avg_price":129,"avg_disc":76}]
最近成交價(折扣)