VOO就是标普500股票指数，它的前10大股票多数是高科技股，占比39%；TOPT就是挑标普指数前20大市值的公司投.

来源: hhtt 于 2026-02-14 15:19:56 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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