有了教訓，然後文明得以更大發展。螺旋上升是必然趨勢。如果三戰核戰爆發，剩餘下來的人必然啟動更高層次文明

來源: frontiers 於 2026-01-20 21:06:12 [舊帖] [給我悄悄話] 本文已被閱讀：次

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