[{"sale_price":478,"disc":120,"prod_count":2,"sale_month":"201802","avg_price":239,"avg_disc":60},{"sale_price":1722,"disc":432,"prod_count":7,"sale_month":"201803","avg_price":246,"avg_disc":62},{"sale_price":1737,"disc":436,"prod_count":9,"sale_month":"201804","avg_price":193,"avg_disc":48},{"sale_price":1120,"disc":282,"prod_count":5,"sale_month":"201805","avg_price":224,"avg_disc":56},{"sale_price":3136,"disc":785,"prod_count":14,"sale_month":"201806","avg_price":224,"avg_disc":56},{"sale_price":2209,"disc":554,"prod_count":10,"sale_month":"201807","avg_price":220,"avg_disc":55},{"sale_price":939,"disc":236,"prod_count":5,"sale_month":"201808","avg_price":187,"avg_disc":47}]
最近成交價(折扣)
