[{"sale_price":87,"disc":"40","prod_count":1,"sale_month":"202312","avg_price":87,"avg_disc":40},{"sale_price":98,"disc":"45","prod_count":1,"sale_month":"202401","avg_price":98,"avg_disc":45},{"sale_price":160,"disc":"73","prod_count":1,"sale_month":"202403","avg_price":160,"avg_disc":73},{"sale_price":51,"disc":"23","prod_count":1,"sale_month":"202404","avg_price":51,"avg_disc":23}]
最近成交價(折扣)