[{"sale_price":324,"disc":162,"prod_count":3,"sale_month":"202312","avg_price":108,"avg_disc":54},{"sale_price":150,"disc":75,"prod_count":2,"sale_month":"202401","avg_price":75,"avg_disc":38},{"sale_price":90,"disc":"45","prod_count":1,"sale_month":"202402","avg_price":90,"avg_disc":45},{"sale_price":200,"disc":100,"prod_count":2,"sale_month":"202403","avg_price":100,"avg_disc":50},{"sale_price":220,"disc":111,"prod_count":2,"sale_month":"202404","avg_price":110,"avg_disc":56},{"sale_price":141,"disc":"71","prod_count":1,"sale_month":"202405","avg_price":141,"avg_disc":71}]
最近成交價(折扣)