[{"sale_price":90,"disc":"38","prod_count":1,"sale_month":"202312","avg_price":90,"avg_disc":38},{"sale_price":68,"disc":"28","prod_count":1,"sale_month":"202404","avg_price":68,"avg_disc":28},{"sale_price":160,"disc":67,"prod_count":2,"sale_month":"202405","avg_price":80,"avg_disc":34},{"sale_price":77,"disc":"32","prod_count":1,"sale_month":"202406","avg_price":77,"avg_disc":32}]
最近成交價(折扣)