no need to download. I will just use these numbers. huhhuh

来源: 2015-04-29 23:33:35 [旧帖] [给我悄悄话] 本文已被阅读:

如果你每年需要$80k, 准备活到100岁,你明天就55岁,就要退休,n1=67-55=12, n2=100-67=33, 那么你今天就必须有$1,480,878