你买入期权就是合约。1 个期权等于 100 股，所以你将成本乘以 100。这就是为什么在示例中总成本为 1,051.00 美元的原因。
已翻译
@RennyMc：I don’t understand this either. So when you buy 1 share are you automatically given 100 shares (options)?
What are options?
71457681
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71457681
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71457681 : 我们可以在应用程序中进行日间交易吗？
71457681 Adam_Bomb 楼主 : 你好 Adam。感谢你回答智障问题。我正在确定。
71457681 Adam_Bomb 楼主 : 没错。还有一个问题。我该去哪里看看在太平洋夏令时规则生效之前我还剩多少日间交易？
71457681 : 谢谢。我来这里的第二天。