[{"sale_price":43,"disc":"13","prod_count":1,"sale_month":"202402","avg_price":43,"avg_disc":13},{"sale_price":45,"disc":"14","prod_count":1,"sale_month":"202403","avg_price":45,"avg_disc":14},{"sale_price":45,"disc":"14","prod_count":1,"sale_month":"202404","avg_price":45,"avg_disc":14},{"sale_price":43,"disc":"13","prod_count":1,"sale_month":"202405","avg_price":43,"avg_disc":13}]
最近成交價(折扣)