[{"sale_price":54,"disc":"23","prod_count":1,"sale_month":"202312","avg_price":54,"avg_disc":23},{"sale_price":108,"disc":47,"prod_count":2,"sale_month":"202401","avg_price":54,"avg_disc":24},{"sale_price":161,"disc":"70","prod_count":1,"sale_month":"202403","avg_price":161,"avg_disc":70},{"sale_price":105,"disc":46,"prod_count":2,"sale_month":"202404","avg_price":52,"avg_disc":23}]
最近成交價(折扣)