After Traveling Through Time in Advance, I Built a National Luck Shelter

Qin Bai traveled through time, accompanied by an infrastructure survival system. The dangerous environment and the instinct to survive forced Qin Bai to embark on the road of survival. Survive! Infrastructure! Shelter! Ten years later, Qin Bai already owned more than a dozen shelters, equipped with tanks, mechas, and missiles! And just when he was planning to build a Great Wall in this world once and for all... The battle for national destiny has begun! Qin Bai happens to be the lucky man who represents China's adventure! The audience was excited. "The adventure hasn't even started yet, does Qin Bai already have points?" "What the hell?! Those shelters belong to him?!" "What a big monster! So many monsters! So... Wtf?! What a cool mecha!" "The shelter launched something? Oh my god! That's a missile! That's Oriental Express!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.