[{"sale_price":85,"disc":"34","prod_count":1,"sale_month":"202111","avg_price":85,"avg_disc":34},{"sale_price":110,"disc":"44","prod_count":1,"sale_month":"202112","avg_price":110,"avg_disc":44},{"sale_price":45,"disc":"18","prod_count":1,"sale_month":"202201","avg_price":45,"avg_disc":18},{"sale_price":290,"disc":116,"prod_count":4,"sale_month":"202202","avg_price":72,"avg_disc":29},{"sale_price":110,"disc":"44","prod_count":1,"sale_month":"202203","avg_price":110,"avg_disc":44},{"sale_price":85,"disc":"34","prod_count":1,"sale_month":"202204","avg_price":85,"avg_disc":34},{"sale_price":781,"disc":313,"prod_count":7,"sale_month":"202205","avg_price":111,"avg_disc":45}]
最近成交價(折扣)