!["China develops a vacuum train with a speed of 1000 kilometers per hour, faster than airplanes! It adopts advanced maglev technology along with near-vacuum tubes, which could be the key to the future high-speed rail revolution!" [832x1169 - 484KB]](https://pic8.co/sh/8y9LYs.png){kind=link}
So it's a hyper loop that has been designated as a bad design at least on earth? Ok.
So it's a hyper loop that has been designated as a bad design at least on earth? Ok.
Imagine the size of the pumps to create such massive vacuum chamber.
Imagine the size of the pumps to create such massive vacuum chamber.
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