[{"sale_price":45,"disc":"43","prod_count":1,"sale_month":"202312","avg_price":45,"avg_disc":43},{"sale_price":150,"disc":143,"prod_count":3,"sale_month":"202403","avg_price":50,"avg_disc":48},{"sale_price":43,"disc":"41","prod_count":1,"sale_month":"202404","avg_price":43,"avg_disc":41},{"sale_price":45,"disc":"43","prod_count":1,"sale_month":"202405","avg_price":45,"avg_disc":43}]
最近成交價(折扣)