I can't afford to take any risk.
我不能冒任何风险。
So then the interesting “Why would any business take such a risk?” question arises.
从而就出现了一个有趣的问题:会有企业冒这样的风险吗?
The better that real prices correlate with the unknown option price, the more confidently you can take on any level of risk.
实际价格与未知的期权价格联系得越好,参与者便越有信心去承担任何水平的风险。
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