[{"sale_price":69,"disc":"16","prod_count":1,"sale_month":"202105","avg_price":69,"avg_disc":16},{"sale_price":77,"disc":"18","prod_count":1,"sale_month":"202106","avg_price":77,"avg_disc":18},{"sale_price":240,"disc":57,"prod_count":2,"sale_month":"202107","avg_price":120,"avg_disc":29},{"sale_price":90,"disc":"21","prod_count":1,"sale_month":"202110","avg_price":90,"avg_disc":21}]
最近成交價(折扣)
