[{"sale_price":710,"disc":"68","prod_count":1,"sale_month":"202406","avg_price":710,"avg_disc":68},{"sale_price":1998,"disc":192,"prod_count":3,"sale_month":"202409","avg_price":666,"avg_disc":64},{"sale_price":1248,"disc":120,"prod_count":2,"sale_month":"202410","avg_price":624,"avg_disc":60},{"sale_price":530,"disc":"51","prod_count":1,"sale_month":"202412","avg_price":530,"avg_disc":51}]
最近成交價(折扣)