[{"sale_price":101,"disc":"78","prod_count":1,"sale_month":"202406","avg_price":101,"avg_disc":78},{"sale_price":101,"disc":"78","prod_count":1,"sale_month":"202408","avg_price":101,"avg_disc":78},{"sale_price":101,"disc":"78","prod_count":1,"sale_month":"202411","avg_price":101,"avg_disc":78},{"sale_price":95,"disc":"73","prod_count":1,"sale_month":"202412","avg_price":95,"avg_disc":73}]
最近成交價(折扣)