https://qczz.cc/tags/%E7%89%A9%E7%90%86/Recent content in 物理 on 余白Hugozh-CNTue, 09 Jun 2026 09:00:00 +0800https://qczz.cc/posts/poincare/Tue, 09 Jun 2026 09:00:00 +0800https://qczz.cc/posts/poincare/如果宇宙会在足够长的时间后重现，我们此刻的选择还有意义吗？