[{"sale_price":130,"disc":"54","prod_count":1,"sale_month":"202402","avg_price":130,"avg_disc":54},{"sale_price":150,"disc":"63","prod_count":1,"sale_month":"202404","avg_price":150,"avg_disc":63},{"sale_price":89,"disc":"37","prod_count":1,"sale_month":"202405","avg_price":89,"avg_disc":37},{"sale_price":99,"disc":"41","prod_count":1,"sale_month":"202406","avg_price":99,"avg_disc":41}]
最近成交價(折扣)