Let You Build a Shelter, and You Build an Air and Space Base?

Global catastrophe, Antarctic glaciers melt, and the end of the world is coming! A year later, the virus broke out, zombies were rampant, and human civilization was destroyed! Lin Zhi came from the future. He looked at all this and felt powerless! But at this moment, the god-level technology system was activated! Option 1: The host knows about the apocalyptic crisis and survives alone. The host is rewarded with enough food and an interstellar spacecraft. Option 2: The host informs the country of the crisis, convinces everyone to work together to defend the country, and rewards the host with a super brain and super technological knowledge. Lin Zhi chose task two without hesitation! What he wants is not the survival of one person, but the coexistence of the entire nation! Start with controllable nuclear fusion and launch a human revolution! Connect the Great Wall and build a Kyushu fortress! Build an air and space base and take off on the 9th day of the doomsday! When seawater swept across the globe, the world was submerged and countless mutant species raged. The Eastern Air Base takes off and remains standing! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.