[{"sale_price":229,"disc":82,"prod_count":2,"sale_month":"202310","avg_price":114,"avg_disc":41},{"sale_price":108,"disc":"39","prod_count":1,"sale_month":"202311","avg_price":108,"avg_disc":39},{"sale_price":140,"disc":"50","prod_count":1,"sale_month":"202402","avg_price":140,"avg_disc":50},{"sale_price":150,"disc":"54","prod_count":1,"sale_month":"202404","avg_price":150,"avg_disc":54}]
最近成交價(折扣)