量度期权标的资产价格波动率的变动如何影响期权价值的指标。

The measure of change in the value of the option compared with a change in volatility.

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量度期权标的资产价格波动率的变动如何影响期权价值的指标。

The measure of change in the value of the option compared with a change in volatility.

youdao