期货交易是一种金融工具，允许买卖双方在未来某个特定日期以预先确定的价格交割商品或金融产品。这种交易用于对冲风险或投机。
What is futures trading? Futures trading is a financial instrument that allows buyers and sellers to agree on the delivery of a commodity or financial product at a predetermined price on a specific future date. This type of trading is used for hedging risks or speculation.