Doomsday Collapse DIY

In 2160, human beings have developed very advanced. Their footprints have spread to all corners of the solar system, and they have successfully launched a probe to the Proxima Centauri galaxy. The economy on earth is very prosperous. Human beings discovered an extremely compressed material energy in the outer reaches of the solar system. People call this energy "Chen". After hundreds of years of development, human beings have finally solved the energy problem that has troubled and restricted human development. However, an accident caused the beginning of the end. ——Separating line—— I'm bored by myself, so I just write this kind of novel that I think is science fiction. The main thing is that I don't let it go out. I am idle when I am alone. You can give me your opinions on the bad parts. Don't criticize me. Thank you.