[{"sale_price":72,"disc":"55","prod_count":1,"sale_month":"202310","avg_price":72,"avg_disc":55},{"sale_price":59,"disc":"45","prod_count":1,"sale_month":"202311","avg_price":59,"avg_disc":45},{"sale_price":43,"disc":"33","prod_count":1,"sale_month":"202403","avg_price":43,"avg_disc":33},{"sale_price":182,"disc":140,"prod_count":2,"sale_month":"202404","avg_price":91,"avg_disc":70}]
最近成交價(折扣)