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当时便引发网友 “要建主题乐园” 的猜测，如今郑州官方表态，让这一计划正式落地提速。
The story starts with quantum field theory, which is incredibly complex, but the simplified version is that even empty space is filled with fields that could govern the interactions of any quantum objects in or near that space. You can think of different particles as energetic excitements of these fields—so a photon is simply an energetic state of the quantum field.