[{"sale_price":197,"disc":197,"prod_count":4,"sale_month":"202311","avg_price":49,"avg_disc":49},{"sale_price":239,"disc":239,"prod_count":3,"sale_month":"202312","avg_price":79,"avg_disc":80},{"sale_price":124,"disc":124,"prod_count":2,"sale_month":"202401","avg_price":62,"avg_disc":62},{"sale_price":200,"disc":200,"prod_count":3,"sale_month":"202403","avg_price":66,"avg_disc":67},{"sale_price":45,"disc":"45","prod_count":1,"sale_month":"202405","avg_price":45,"avg_disc":45}]
最近成交價(折扣)