“In the manifold of breakfast, are there empty subspaces? Might there be breakfasts that no one has ever had? With a theoretical model of breakfast, can we derive the existence of ‘dark breakfasts,’ breakfasts that we know must exist, but have never observed?”
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，这一点在51吃瓜中也有详细论述
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习近平总书记强调，“推进中国式现代化，要把水资源问题考虑进去”“加快推进水利基础设施现代化”。