[{"sale_price":204,"disc":"76","prod_count":1,"sale_month":"202401","avg_price":204,"avg_disc":76},{"sale_price":200,"disc":"74","prod_count":1,"sale_month":"202403","avg_price":200,"avg_disc":74},{"sale_price":270,"disc":100,"prod_count":2,"sale_month":"202404","avg_price":135,"avg_disc":50},{"sale_price":181,"disc":"67","prod_count":1,"sale_month":"202405","avg_price":181,"avg_disc":67}]
最近成交價(折扣)