My Apocalyptic Dungeon Is Under National Protection

[When natural disasters come, order will never be destroyed! See how China is hard-core in dealing with the apocalypse! When a world-destroying asteroid is about to hit the earth, the world falls into panic. However, in the Xia Kingdom, an epic war of survival that mobilizes the whole country has already begun! Xu Yunting, a young scientist and Taoist successor, holds the legacy of interstellar civilization. While others were still desperate for survival, he had already built an underground base deep in the Five Elements Mountains that was comparable to a science fiction movie. The survival fortress built by nanorobots, the ecological cycle managed by artificial intelligence, the doomsday ark built by the country's top technology - this will be the spark for the restart of civilization. But the real test has just begun. Global volcanic eruptions, meteorite rain that lasted for decades, dust clouds that blocked the sky... Faced with the ensuing world-destroying natural disasters, Xu Yunting worked closely with national forces, from the magnificent "Fengyi" global data backup system to the network of millions of underground shelters, from the death squads who braved the fire and rain to install monitoring equipment, to every ordinary person who stuck to their posts. While other countries collapsed in disasters, Xia's order remained strong. There are passionate rescue operations, meticulous technological layout, and the unchanging brilliance of humanity in the apocalypse. There are no zombies, no superpowers, just all the wisdom and power that human civilization bursts out in desperate situations. "We promise to keep every citizen alive!" This is not only a slogan, but also a reality that is happening. Open this book and witness the most magnificent battle for survival in human history, and see how China protects the last fire of civilization despite the collapse of the earth!