Classic Hard Science Fiction and Historical Time Travel

The mountain is not high, but it is famous if there are immortals. A small ruined temple with two masters and apprentices. There may be cheating, but there are no gods in the mountains. The little Taoist priest is on his way to immortality, and the king is on his way to immortality. Travel all over the mountains and rivers to eliminate all evil spirits, and seek immortality overseas to bring forth a bright new world. This is the story of a Taoist priest who changed the world and changed the fate of the Ming Dynasty QQ group 576237603 Wenxian Pavilion. If you have any opinions, please tell me in the group

Since the first words appeared in human civilization, great human civilization has begun to be passed down and a glorious culture has been developed. But this universe was not created for humans. Human civilization is destined to encounter one challenge after another and encounter one crisis after another. ------------ The new book "After Humans Lose Their Fertility" has been released! What would the world look like if everyone in the world lost their ability to have children from now on?

I am human civilization. --Noah Note: This is a non-fantasy story about artificial intelligence rebuilding civilization after humankind has become extinct.