Courtyard House: A Major Power's Heavy Industry, Hand-Crafted Nuclear Fusion

Su Zheng transmigrates to a courtyard house, where he starts as a bullied junior fitter.
wrong!
He is a top scientist with the eye of truth!
While everyone in the courtyard was still calculating trivial matters, Su Zheng had already crafted precision machine tools in the workshop.
While Yi Zhonghai was still resorting to moral blackmail, Su Zheng had already solved the core problem of the thousand-ton hydraulic press.
When the birds tried to unite and oust him, they discovered—
Military region leaders personally visited him, industry leaders lit cigarettes for him, and special operations companies were on duty around the clock!
Su Zheng: Don't mess with me. I need to use my time to build aircraft carriers, land on the moon, and break out of the solar system!
From repairing a Type 56 semi-automatic rifle to igniting controlled nuclear fusion, the Soviet Union is using its heavy industry to crush all limitations of the times!