I Handed Over the System from the Start and Led My Country to Global Dominance

[Dual-world travel System + from the start + handing everything over to the state + unapologetic power fantasy + rise of a great nation + strongest backing + developing two worlds] Liu Yuhang was a lazy office worker who firmly believed that “you only work so you can stop working.” Then he was bound to an [Apocalypse Traversal System], which forcibly threw him into an apocalyptic world a hundred years in the future. Gazing at future technology worth trillions, Liu Yuhang trembled. “A common man isn’t guilty, but possessing a treasure is.” He went straight to the state that night. “You’re my big shot! I don’t dare keep this stuff. It’s all yours!” And so, Daxia’s technology entered overdrive! Energy crisis? Controlled nuclear fusion took care of it! Incurable diseases? An endless supply of wonder drugs! The interstellar age? Time to build spaceships! When the United States was left choking on their dust, and the whole world was calling Daxia “Dad,” Liu Yuhang fell into deep thought: “Weren’t I supposed to keep my head down and quietly build up my strength? How did I accidentally send my homeland to the top of the universe?”