Berkshire Hathaway's Warren Buffett has said: "Diversification is protection against ignorance. It makes little sense if you know what you are doing." While having a meaningful degree of portfolio ...
网页链接Berkshire Hathaway's Warren Buffett has said: "Diversification is protection against ignorance. It makes little sense if you know what you are doing." While having a meaningful degree of portfolio ...
网页链接
精彩评论