[{"sale_price":70,"disc":"70","prod_count":1,"sale_month":"202402","avg_price":70,"avg_disc":70},{"sale_price":72,"disc":"72","prod_count":1,"sale_month":"202403","avg_price":72,"avg_disc":72},{"sale_price":75,"disc":"75","prod_count":1,"sale_month":"202404","avg_price":75,"avg_disc":75},{"sale_price":52,"disc":"52","prod_count":1,"sale_month":"202405","avg_price":52,"avg_disc":52}]
最近成交價(折扣)