[{"sale_price":296,"disc":98,"prod_count":4,"sale_month":"202004","avg_price":74,"avg_disc":25},{"sale_price":179,"disc":59,"prod_count":3,"sale_month":"202005","avg_price":59,"avg_disc":20},{"sale_price":316,"disc":106,"prod_count":5,"sale_month":"202006","avg_price":63,"avg_disc":21},{"sale_price":340,"disc":113,"prod_count":7,"sale_month":"202007","avg_price":48,"avg_disc":16},{"sale_price":4968,"disc":1652,"prod_count":48,"sale_month":"202008","avg_price":103,"avg_disc":34},{"sale_price":6836,"disc":2274,"prod_count":43,"sale_month":"202009","avg_price":158,"avg_disc":53},{"sale_price":1619,"disc":538,"prod_count":9,"sale_month":"202010","avg_price":179,"avg_disc":60}]
最近成交價(折扣)
