[{"sale_price":60,"disc":"30","prod_count":1,"sale_month":"202311","avg_price":60,"avg_disc":30},{"sale_price":45,"disc":"23","prod_count":1,"sale_month":"202312","avg_price":45,"avg_disc":23},{"sale_price":90,"disc":46,"prod_count":2,"sale_month":"202401","avg_price":45,"avg_disc":23},{"sale_price":43,"disc":"22","prod_count":1,"sale_month":"202403","avg_price":43,"avg_disc":22}]
最近成交價(折扣)