問(wèn)題已解決
12題為什么不選a,請(qǐng)問(wèn)老師
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同學(xué)你好,稍等我看一下
2023 08/14 12:39
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胡芳芳老師 
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2023 08/14 12:43
本來(lái)按照沒(méi)有期權(quán),可以以30一股賣出,現(xiàn)在有了期權(quán)只能賣25,就損失了5,但是賣期權(quán)還是掙了3,所以總損失是2
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84784998 
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2023 08/14 12:44
主要原因他是賣方,又是買方就選a吧
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胡芳芳老師 
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2023 08/14 12:46
是的,同學(xué),是相對(duì)的
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