[{"sale_price":176,"disc":"70","prod_count":1,"sale_month":"202406","avg_price":176,"avg_disc":70},{"sale_price":135,"disc":"54","prod_count":1,"sale_month":"202407","avg_price":135,"avg_disc":54},{"sale_price":145,"disc":"58","prod_count":1,"sale_month":"202408","avg_price":145,"avg_disc":58},{"sale_price":203,"disc":"81","prod_count":1,"sale_month":"202409","avg_price":203,"avg_disc":81}]
最近成交價(折扣)