Siheyuan: the Younger Brother Violently Crushes Huairu and Wants to Move

In 1957, special steel researcher Zhou Mingxin traveled through the "Siheyuan", faced with Yi Zhonghai's "moral kidnapping" exploitation and false accusations of composition, and activated the "Teaching Counterattack System" - teaching his younger brother skills can be exchanged for hard-core technologies such as gun manufacturing, third-level fitter, modern metallurgy, etc. He led his three younger brothers to build clay guns and go hunting game in the mountains. He accumulated his first pot of gold by reselling on the black market. He more accurately predicted the wave of steel smelting and used a huge sum of thousands of dollars to sweep away scrap iron. He donated 6,000 kilograms of iron to break the shackles of the street political review and won a place in the steel rolling mill examination. However, Yi Zhonghai, an eighth-level fitter in the steel rolling mill, set up a bureaucracy to suppress him. He made things difficult in the examination room and slandered him at the whole hospital meeting one after another. Zhou Mingxin intimidated the beasts with the system-rewarded [shooting skills that are always accurate], used [modern metallurgical knowledge] to improve the earthen blast furnace, crushed the conservatives in the technical competition, and even used his achievements in donating iron to pave the way for his younger brothers to build a "fitter-purchasing-management" family power network. "Iron can make steel, steel can forge roads, and what I want to forge is the industrial fire that overturns the sky of the courtyard!" Zhou Mingxin, a ruthless technology man, vowed to use steel and bullets to tear out a bloody path of counterattack in the red era.