[{"sale_price":80,"disc":"27","prod_count":1,"sale_month":"202312","avg_price":80,"avg_disc":27},{"sale_price":178,"disc":59,"prod_count":2,"sale_month":"202401","avg_price":89,"avg_disc":30},{"sale_price":90,"disc":"30","prod_count":1,"sale_month":"202403","avg_price":90,"avg_disc":30},{"sale_price":105,"disc":"35","prod_count":1,"sale_month":"202404","avg_price":105,"avg_disc":35}]
最近成交價(折扣)