[{"sale_price":260,"disc":"72","prod_count":1,"sale_month":"202311","avg_price":260,"avg_disc":72},{"sale_price":210,"disc":"58","prod_count":1,"sale_month":"202312","avg_price":210,"avg_disc":58},{"sale_price":190,"disc":"53","prod_count":1,"sale_month":"202401","avg_price":190,"avg_disc":53},{"sale_price":190,"disc":"53","prod_count":1,"sale_month":"202402","avg_price":190,"avg_disc":53},{"sale_price":390,"disc":109,"prod_count":2,"sale_month":"202403","avg_price":195,"avg_disc":55},{"sale_price":199,"disc":"55","prod_count":1,"sale_month":"202404","avg_price":199,"avg_disc":55}]
最近成交價(折扣)