[{"sale_price":52,"disc":"40","prod_count":1,"sale_month":"202311","avg_price":52,"avg_disc":40},{"sale_price":80,"disc":"62","prod_count":1,"sale_month":"202312","avg_price":80,"avg_disc":62},{"sale_price":100,"disc":"77","prod_count":1,"sale_month":"202401","avg_price":100,"avg_disc":77},{"sale_price":80,"disc":"62","prod_count":1,"sale_month":"202402","avg_price":80,"avg_disc":62}]
最近成交價(折扣)