[{"sale_price":83,"disc":"30","prod_count":1,"sale_month":"202310","avg_price":83,"avg_disc":30},{"sale_price":199,"disc":71,"prod_count":2,"sale_month":"202312","avg_price":99,"avg_disc":36},{"sale_price":160,"disc":"57","prod_count":1,"sale_month":"202401","avg_price":160,"avg_disc":57},{"sale_price":155,"disc":"55","prod_count":1,"sale_month":"202403","avg_price":155,"avg_disc":55}]
最近成交價(折扣)