[{"sale_price":160,"disc":123,"prod_count":2,"sale_month":"202311","avg_price":80,"avg_disc":62},{"sale_price":195,"disc":150,"prod_count":2,"sale_month":"202312","avg_price":97,"avg_disc":75},{"sale_price":90,"disc":"69","prod_count":1,"sale_month":"202401","avg_price":90,"avg_disc":69},{"sale_price":81,"disc":"62","prod_count":1,"sale_month":"202402","avg_price":81,"avg_disc":62}]
最近成交價(折扣)