太吓人了。以人类目前的能力，肯定走不出银河系的，好处是，就不用担心人类会危害全宇宙了。

来源: 黎程程于 2026-02-17 15:44:40 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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