The End of the World, Different Interpretations of Mountains and Seas

All the following are the author's random thoughts... A few years later, the two poles will melt, and the living space of human beings will be greatly reduced. The available energy is almost exhausted. Human beings have no choice but to use satellites as signal auxiliaries, the sun as energy, and modify the moon as a signal transmission tower to send distress signals to the universe. Although hope is very slim, human beings still firmly believe that there will be a savior to save them... Disaster will come many years later. At this time, the entire earth will no longer be divided into countries and regions, and everyone will have no nationality. , Just trying their best to prepare for war. Due to the long period of peace and lack of combat experience, there are very few weapons that can actually be used in space... In the end, mankind will place its hope on the past. The male protagonist and others will inherit the hope of the entire mankind and return to the past... Assist Qin Xiaogong to achieve the great cause of strengthening the country, promote the process of human civilization, and find the secret place to leave clues to alien civilization... Later, some people from the earth excavated and thought it was a miracle, and wrote a book about it in the world, known as the mountains and seas in history. Updates are entirely based on your mood. Please don't comment. If you have any issues, please discuss them. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.