[{"sale_price":45,"disc":"32","prod_count":1,"sale_month":"202312","avg_price":45,"avg_disc":32},{"sale_price":45,"disc":"32","prod_count":1,"sale_month":"202401","avg_price":45,"avg_disc":32},{"sale_price":45,"disc":"32","prod_count":1,"sale_month":"202402","avg_price":45,"avg_disc":32},{"sale_price":45,"disc":"32","prod_count":1,"sale_month":"202405","avg_price":45,"avg_disc":32}]
最近成交價(折扣)