花街用Whale这个词来形容他了。这个词不是随便说的。Option的时间消耗很大的
所有跟帖:
• option spread 基本没啥时间损害,只有价格影响 -Marble2005- ♂ (0 bytes) () 09/17/2020 postreply 20:02:46
• option spread 基本没啥时间损害,只有价格影响 -Marble2005- ♂ (0 bytes) () 09/17/2020 postreply 20:02:46
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