[{"sale_price":1106,"disc":317,"prod_count":5,"sale_month":"202104","avg_price":221,"avg_disc":63},{"sale_price":660,"disc":189,"prod_count":3,"sale_month":"202105","avg_price":220,"avg_disc":63},{"sale_price":1115,"disc":319,"prod_count":5,"sale_month":"202106","avg_price":223,"avg_disc":64},{"sale_price":435,"disc":125,"prod_count":2,"sale_month":"202107","avg_price":217,"avg_disc":63},{"sale_price":1032,"disc":294,"prod_count":5,"sale_month":"202108","avg_price":206,"avg_disc":59},{"sale_price":1660,"disc":475,"prod_count":9,"sale_month":"202109","avg_price":184,"avg_disc":53},{"sale_price":1560,"disc":446,"prod_count":7,"sale_month":"202110","avg_price":222,"avg_disc":64}]
最近成交價(折扣)
