[{"sale_price":110,"disc":"61","prod_count":1,"sale_month":"202311","avg_price":110,"avg_disc":61},{"sale_price":80,"disc":"44","prod_count":1,"sale_month":"202312","avg_price":80,"avg_disc":44},{"sale_price":118,"disc":"66","prod_count":1,"sale_month":"202401","avg_price":118,"avg_disc":66},{"sale_price":60,"disc":"33","prod_count":1,"sale_month":"202402","avg_price":60,"avg_disc":33}]
最近成交價(折扣)