Hand over the Plane, I Will Become the Chief Engineer of the Country's Dimension Advancement

[Start + hand over to the country + cooperate with the country + development of another world + development of two worlds + steel torrent] Yang Zihan——The highest ideal in life: save enough for a down payment, escape from the Shanghai stock market, and return to his hometown to take a job exam. When he came home from overtime work one day, he suddenly found a [Gate to the World] in his palm - behind the door was a doomsday ruin where zombies were rampant and technology was advanced. Yang Zihan made a very "cowardly" decision: "I can't handle this overwhelming wealth alone, I have to hold it in my lap!" He decisively dialed a number: "Hello, National Security Agency?" From then on, his life and the country began to run wildly with a unique style of painting. Zombies are rampant? Radiation contamination? Yang Zihan: "Hold on, I won't lose this time!" Lead the country into another world and empty out future technology, energy crystals, and genetic medicines! "Discovered blueprints for controllable nuclear fusion!" "Get the formula for a special cancer drug!" "Seize interstellar navigation technology!" Since then, Daxia's science and technology has exploded, medical care has overwhelmed the world, energy is no longer dependent on imports, and the military industry has directly reduced its dimensionality! Beautiful country was furious: "Daxia must be plotting something!" The EU expressed its goodwill overnight: "We are serious about win-win cooperation!" The small countries all attached themselves to each other: "Please hug me and give me some soup to drink!" The corner of Yang Zihan's mouth rose: "At first I just wanted to survive and grow, but I didn't expect that I accidentally raised my motherland to the cosmic level..."