Hedgingwith option trade is one of the most useful ways to distract risk.
用期权进行套期保值是常用的风险转移方法。
2
He claimed to be achieving such success through a complex technique of hedging purchases of stock with "short" positions to minimise the risk of falls in price.
为了达到这样的目标，他说自己采用了复杂的对冲操作，利用“空头”头寸来降低股价下跌带来的风险。
3
At a later stage, the commodities also developed derivatives contracts, with consumers and producers hedging the risk of volatile prices with over-the-counter swaps and, later, futures contracts.