[{"sale_price":205,"disc":"53","prod_count":1,"sale_month":"202202","avg_price":205,"avg_disc":53},{"sale_price":1175,"disc":303,"prod_count":6,"sale_month":"202203","avg_price":195,"avg_disc":51},{"sale_price":1795,"disc":461,"prod_count":8,"sale_month":"202204","avg_price":224,"avg_disc":58},{"sale_price":469,"disc":120,"prod_count":2,"sale_month":"202205","avg_price":234,"avg_disc":60},{"sale_price":199,"disc":"51","prod_count":1,"sale_month":"202206","avg_price":199,"avg_disc":51},{"sale_price":219,"disc":"56","prod_count":1,"sale_month":"202207","avg_price":219,"avg_disc":56},{"sale_price":329,"disc":84,"prod_count":2,"sale_month":"202208","avg_price":164,"avg_disc":42}]
最近成交價(折扣)