Warning: file_put_contents(/www/wwwroot/ppbbu/www.30232.com/cache/eb2c358132db736944514611675f9b20.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/www.30232.com/index.php on line 55 variance swap例句_variance swap英汉例句_variance swap双解例句_绍翊字体网有道词典
Investors can take part in a “variance swap”, whereby one counterparty agrees to receive implied volatility and the other receives realised. 投资者可以参加一种叫“差异互换”的衍生品机制，藉此交易双方达成协议，一个接收隐含波动，另一个接收实际波动。