[{"sale_price":56,"disc":"35","prod_count":1,"sale_month":"202312","avg_price":56,"avg_disc":35},{"sale_price":45,"disc":"28","prod_count":1,"sale_month":"202401","avg_price":45,"avg_disc":28},{"sale_price":43,"disc":"27","prod_count":1,"sale_month":"202403","avg_price":43,"avg_disc":27},{"sale_price":45,"disc":"28","prod_count":1,"sale_month":"202405","avg_price":45,"avg_disc":28}]
最近成交價(折扣)