Joseph Kwan

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Joined Oct 2017

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Joseph Kwan replied to comment on IGBB.
如果我有15股，可以以$6买6股，然后再送9股，cp2.8 = $2.8x15 + 6 + 9(送) = $48/30股 = 值$1.6/股
是这样算吗
3 years · translate
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