[{"sale_price":43,"disc":"22","prod_count":1,"sale_month":"202405","avg_price":43,"avg_disc":22},{"sale_price":90,"disc":46,"prod_count":2,"sale_month":"202406","avg_price":45,"avg_disc":23},{"sale_price":70,"disc":"35","prod_count":1,"sale_month":"202408","avg_price":70,"avg_disc":35},{"sale_price":110,"disc":"55","prod_count":1,"sale_month":"202409","avg_price":110,"avg_disc":55}]
最近成交價(折扣)