Everyone Is Trying to Survive, I Rely on Firepower to Cover the Interstellar World

[National survival + single female protagonist + apocalypse + science fiction + base construction + late-stage mecha battleship + interstellar + non-extreme temperature and other ordinary survival] All the people traveled across an unknown technological planet and struggled to survive in various dangers. The energy crisis brought about by the energy-devouring insect swarm; the base siege brought about by mechanical riots; the cruel transformation brought about by mechanized magnetic fields... However, Zhao Ming has natural firepower coverage, and the drawings of disposable weapons and ammunition turn into unlimited manufacturing templates in his hands. The materials are also discounted by 50%, turning him into an arms dealer in an instant. We are building a camp step by step from the ground, fighting for the future and betting on tomorrow, selling weapons and building bases. It's time to sneak around in the air, form gangs to fight natives, fight machines, and modify spaceships. Use the planet orbit as a springboard to obtain various interstellar equipment and then enter the big stage of the universe. During this period, the base was upgraded step by step, adding wheels, magnetic levitation, engines, and anti-gravity... Add a few hundred million more weapons, including anti-aircraft guns, electromagnetic guns, energy cannons, rail guns, and star destroyer cannons. Missiles, lasers, orbital strikes; armor, battle armor, drone armor. "Which one do you like? Let me find you a planet to test its power? Not only that, you can also get a 50% discount on weapons such as battleships. Want to buy one?" "If you don't have what you like, tell me where you can find it, and I'll borrow it and sell it to you! (The kind that won't be returned)" Zhao Ming said this as he looked at the group of survivors.