[{"sale_price":43,"disc":"31","prod_count":1,"sale_month":"202405","avg_price":43,"avg_disc":31},{"sale_price":45,"disc":"32","prod_count":1,"sale_month":"202406","avg_price":45,"avg_disc":32},{"sale_price":100,"disc":72,"prod_count":2,"sale_month":"202407","avg_price":50,"avg_disc":36},{"sale_price":164,"disc":117,"prod_count":2,"sale_month":"202408","avg_price":82,"avg_disc":59}]
最近成交價(折扣)