[{"sale_price":50,"disc":"36","prod_count":1,"sale_month":"202312","avg_price":50,"avg_disc":36},{"sale_price":169,"disc":120,"prod_count":3,"sale_month":"202401","avg_price":56,"avg_disc":40},{"sale_price":150,"disc":107,"prod_count":2,"sale_month":"202402","avg_price":75,"avg_disc":54},{"sale_price":45,"disc":"32","prod_count":1,"sale_month":"202403","avg_price":45,"avg_disc":32}]
最近成交價(折扣)