A legally binding agreement to buy or sell a security, commodity or financial instrument at a fixed price on a specified date in the future.
A legally binding agreement to buy or sell a security, commodity or financial instrument at a fixed price on a specified date in the future.
在未来的规定日期，以固定价格购买或出售某种证券、商品或金融工具的有法律约束力的交易合约。