[{"sale_price":43,"disc":"31","prod_count":1,"sale_month":"202403","avg_price":43,"avg_disc":31},{"sale_price":57,"disc":"41","prod_count":1,"sale_month":"202404","avg_price":57,"avg_disc":41},{"sale_price":131,"disc":93,"prod_count":2,"sale_month":"202405","avg_price":65,"avg_disc":47},{"sale_price":65,"disc":"46","prod_count":1,"sale_month":"202406","avg_price":65,"avg_disc":46}]
最近成交價(折扣)