The Mysterious Earth's Apocalyptic Crisis

???? For thousands of years, humans have been looking for the footprints of aliens, but the results have been remarkable, leading some people to believe that humans are the only intelligent creatures in the universe, while others firmly believe that aliens must exist. Yang Fengyin, a boy who seemed ordinary but had weird thoughts, discovered the biggest secret on the earth through his intelligence and inadvertently resolved a shocking crisis. This novel will refresh your understanding of the real technological development of humans and aliens, and take you into a different world. You are welcome to read it. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.