标题: 关于躺平sp500 qqq index etf 的疑惑

发信人: andrewaa (AndrewAA), 信区: Stock
标题: 关于躺平sp500 qqq index etf 的疑惑
发信站: BBS 未名空间站 (Mon Sep 27 22:57:21 2021, 美东)

因为历史经验，美国一百多年就是一直在涨

或者这么说，sp500就是世界上最大的500家公司
下面的涨上来了就会替换掉上面掉下来的
所以这种长期看很难不涨

不涨的情况只有全球最大的500家公司同时不发展，并且落后的公司就算一涨上来就马
上停止发展
你觉得这个可能性大么？

纳斯达克100同理

发信人: andrewaa (AndrewAA), 信区: Stock
标题: 关于躺平sp500 qqq index etf 的疑惑
发信站: BBS 未名空间站 (Mon Sep 27 23:05:16 2021, 美东)

这个问题是，搞死皮平均一年10-20%的收益
你躺平死皮的时候眼红别人搞个股期权动不动就翻倍么？

现在很多人都知道躺平死皮打赢大多数策略，但是大家就是不信邪

另外，定投死皮据我所知是巴菲特主要推崇的方法
他推荐的原因，不是说回报有多高，而是这个方法可以跟上通胀让资金不贬值

你也可以这么看，sp500就是世界上最大的500家公司
原则上来说是世界上最稳定赚钱的500家公司
所以概念上长期就应该稳定上涨
这个上涨长期来看是不受庄家影响的

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