[{"sale_price":45,"disc":"35","prod_count":1,"sale_month":"202312","avg_price":45,"avg_disc":35},{"sale_price":50,"disc":"39","prod_count":1,"sale_month":"202401","avg_price":50,"avg_disc":39},{"sale_price":90,"disc":70,"prod_count":2,"sale_month":"202403","avg_price":45,"avg_disc":35},{"sale_price":43,"disc":"34","prod_count":1,"sale_month":"202405","avg_price":43,"avg_disc":34}]
最近成交價(折扣)