朱同学2019-05-15 00:48:38

答案：One of the benefits of derivative markets is that derivatives create trading strategies not otherwise possible in the underlying spot market, thus providing opportunities for more effective risk management than simply replicating the payoff of the underlying. 但是课上的例题讲过DERIVATIVES 不是从spot market 里创造出来的，应该从future market 创造的 所以我应该理解成衍生品只是创造出了由于spot market 的模式，但是和spot market 无关。对吗？