//@陈达美股投资:回复@不明真相的散户: 减掉3%的通胀，7%的真实年化收益，持续60多年。这种股市才是你的提款机。//@不明真相的散户:回复@陈达美股投资:The S&P 500 index acts as a benchmark of the performance of the U.S. stock market overall, dating back to the 1920s (in its current form, to the 19...