[{"sale_price":150,"disc":"75","prod_count":1,"sale_month":"202406","avg_price":150,"avg_disc":75},{"sale_price":134,"disc":"67","prod_count":1,"sale_month":"202407","avg_price":134,"avg_disc":67},{"sale_price":150,"disc":"75","prod_count":1,"sale_month":"202408","avg_price":150,"avg_disc":75},{"sale_price":150,"disc":"75","prod_count":1,"sale_month":"202410","avg_price":150,"avg_disc":75}]
最近成交價(折扣)