[{"sale_price":165,"disc":103,"prod_count":2,"sale_month":"202311","avg_price":82,"avg_disc":52},{"sale_price":108,"disc":"68","prod_count":1,"sale_month":"202312","avg_price":108,"avg_disc":68},{"sale_price":235,"disc":147,"prod_count":3,"sale_month":"202403","avg_price":78,"avg_disc":49},{"sale_price":79,"disc":"49","prod_count":1,"sale_month":"202404","avg_price":79,"avg_disc":49}]
最近成交價(折扣)