[{"sale_price":43,"disc":"33","prod_count":1,"sale_month":"202405","avg_price":43,"avg_disc":33},{"sale_price":108,"disc":83,"prod_count":2,"sale_month":"202406","avg_price":54,"avg_disc":42},{"sale_price":90,"disc":"69","prod_count":1,"sale_month":"202408","avg_price":90,"avg_disc":69},{"sale_price":176,"disc":136,"prod_count":2,"sale_month":"202409","avg_price":88,"avg_disc":68}]
最近成交價(折扣)