[{"sale_price":49,"disc":"38","prod_count":1,"sale_month":"202310","avg_price":49,"avg_disc":38},{"sale_price":67,"disc":"52","prod_count":1,"sale_month":"202311","avg_price":67,"avg_disc":52},{"sale_price":101,"disc":"78","prod_count":1,"sale_month":"202401","avg_price":101,"avg_disc":78},{"sale_price":80,"disc":"62","prod_count":1,"sale_month":"202403","avg_price":80,"avg_disc":62}]
最近成交價(折扣)