[{"sale_price":4574,"disc":739,"prod_count":13,"sale_month":"202402","avg_price":351,"avg_disc":57},{"sale_price":4026,"disc":651,"prod_count":12,"sale_month":"202403","avg_price":335,"avg_disc":54},{"sale_price":2818,"disc":457,"prod_count":9,"sale_month":"202404","avg_price":313,"avg_disc":51},{"sale_price":3717,"disc":602,"prod_count":11,"sale_month":"202405","avg_price":337,"avg_disc":55},{"sale_price":4383,"disc":709,"prod_count":14,"sale_month":"202406","avg_price":313,"avg_disc":51},{"sale_price":3637,"disc":590,"prod_count":11,"sale_month":"202407","avg_price":330,"avg_disc":54}]
最近成交價(折扣)