[{"sale_price":59,"disc":"45","prod_count":1,"sale_month":"202406","avg_price":59,"avg_disc":45},{"sale_price":82,"disc":"63","prod_count":1,"sale_month":"202409","avg_price":82,"avg_disc":63},{"sale_price":110,"disc":"85","prod_count":1,"sale_month":"202411","avg_price":110,"avg_disc":85},{"sale_price":110,"disc":"85","prod_count":1,"sale_month":"202412","avg_price":110,"avg_disc":85}]
最近成交價(折扣)