One of the simplest forms of a derivative is a stock option. 最簡單的衍生工具形式是股票期權。
But these small holdings could understate their influence, which may be exercised indirectly, through friends, familiars or financial derivatives. 其實小股東遠可以通過人際關係網和金融衍生工具來間接施加他們的影響。
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