墨西哥购买了看跌期权——令持有者有权以预订价格卖出石油的合约。
Mexico bought put options - contracts that give the holder the right to sell oil at a predetermined price.
跟股票一样，我喜欢高卖低买，因此在期权价格高的时候我往往会卖出。
Just like stocks, I like to sell high and buy low, so when options prices are high, I tend to be a seller.
当市场繁荣或较为平稳时，以远低于标的资产市场现价的执行价格卖出“价外”卖出期权根本就是在捡钱。
When markets are booming, or even just stable, selling "out-of-the-money" put options, with a strike price far below the current market price of the asset, is a route to easy money.
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