黄金没用。白银都好是工业原料。人类在石油天然气用完之前应该已经开发了宇宙能源，进入更高阶

来源: 遥遥于 2026-02-25 10:02:17 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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