Millions of Earth's doomsday scenario? It doesn't matter if the government intervenes.

[Earth's Apocalypse 1.00 Update: Due to the rapid decline of nuclear fusion reactions inside the sun, the world has entered an ice age. This version will last for three years.] [Earth's Apocalypse 1.30 Update: Global temperatures are soaring, and a meteorite will violently impact Antarctica. Glaciers are collapsing, sea levels are rising, and global torrential rains will gradually submerge most of the Earth's landmass. This version will last for two years.] [Earth's Apocalypse 2.0... Zombie Biochemical Virus...] [Earth's Apocalypse 4.0... Deployment of an Alien Mother Body...] [Earth's Apocalypse?? Version... An Otherworldly Cthulhu Arrives...] Extreme cold, massive floods, biohazards, omnipotent crises, celestial impacts, alien species invasions, and indescribable arrivals... The higher-dimensional beings who want to restart Earth's civilization don't understand why so many apocalyptic disasters are happening one after another... Human civilization is still thriving, and even technology is exploding at an unprecedented speed! Wait, how come human civilization has reached us in the time it takes to fall asleep?! ...Li Xiaming possesses a superpower: after each death, he can return to the time before the crisis occurred. When he returns to before the apocalyptic update and learns that Earth will undergo a million-version apocalyptic update, Li Xiaming decisively chooses to become a bridge for the nation's support of the past. From that moment on, a fully operational industrial complex—the largest in human history—and a superpowered individual capable of continuously bringing future technological achievements to the past, creating a technological explosion, begin the redemption of human civilization!