Technology Oligarchy: Starting from the Tractor Factory

The story begins with an agricultural machinery factory on the verge of bankruptcy, turning losses into profits with the help of technology and hard work. Starting from hydraulically driven tractors, the technology tree gradually becomes crooked. Looking at the Hydra rocket launcher truck rumbled away from the agricultural machinery factory, Secretary Lan was dumbfounded: Mr. Pei, does our factory really only produce tractors? Pei Xuan: Don't listen to Yingjiang's slander. This is just an ordinary artificial rain bomb. Secretary Lan: What about the ten Raptor fighter jets that were taken away from the factory yesterday? Pei Xuan: Oh, that's a pesticide-spraying plane. It's just a bit bigger, so it's rare and strange. Astartes powered mechs? (Farmers will plow more vigorously after wearing it), warp spaceship? (Rice transport ship during autumn harvest season)... Gan, I really can't continue editing it! Pei Xuan: Okay, it's a showdown, our company is the Umbrella of the East!