[{"sale_price":159,"disc":"40","prod_count":1,"sale_month":"202409","avg_price":159,"avg_disc":40},{"sale_price":729,"disc":183,"prod_count":3,"sale_month":"202410","avg_price":243,"avg_disc":61},{"sale_price":210,"disc":"53","prod_count":1,"sale_month":"202411","avg_price":210,"avg_disc":53},{"sale_price":1060,"disc":266,"prod_count":5,"sale_month":"202412","avg_price":212,"avg_disc":53},{"sale_price":710,"disc":178,"prod_count":3,"sale_month":"202501","avg_price":236,"avg_disc":59},{"sale_price":1774,"disc":446,"prod_count":7,"sale_month":"202502","avg_price":253,"avg_disc":64},{"sale_price":204,"disc":"51","prod_count":1,"sale_month":"202503","avg_price":204,"avg_disc":51}]
最近成交價(折扣)