[{"sale_price":49,"disc":"38","prod_count":1,"sale_month":"202402","avg_price":49,"avg_disc":38},{"sale_price":95,"disc":"73","prod_count":1,"sale_month":"202403","avg_price":95,"avg_disc":73},{"sale_price":100,"disc":"77","prod_count":1,"sale_month":"202405","avg_price":100,"avg_disc":77},{"sale_price":45,"disc":"35","prod_count":1,"sale_month":"202406","avg_price":45,"avg_disc":35}]
最近成交價(折扣)