[{"sale_price":45,"disc":"15","prod_count":1,"sale_month":"202404","avg_price":45,"avg_disc":15},{"sale_price":49,"disc":"16","prod_count":1,"sale_month":"202406","avg_price":49,"avg_disc":16},{"sale_price":239,"disc":80,"prod_count":2,"sale_month":"202408","avg_price":119,"avg_disc":40},{"sale_price":150,"disc":50,"prod_count":2,"sale_month":"202409","avg_price":75,"avg_disc":25}]
最近成交價(折扣)