[{"sale_price":113,"disc":"30","prod_count":1,"sale_month":"202310","avg_price":113,"avg_disc":30},{"sale_price":43,"disc":"11","prod_count":1,"sale_month":"202311","avg_price":43,"avg_disc":11},{"sale_price":45,"disc":"12","prod_count":1,"sale_month":"202312","avg_price":45,"avg_disc":12},{"sale_price":48,"disc":"13","prod_count":1,"sale_month":"202402","avg_price":48,"avg_disc":13}]
最近成交價(折扣)