Siheyuan: I Hand-Build a Nuclear Submarine and Shock the Nation

From the start, Lin Feng has a First-Class Merit Medal and is parachuted into Red Star Steelworks.

In this era of burning passion, he will use technology ahead of its time to forge the backbone of a great nation!

Ordinary lathe → high-precision CNC machining center, precision improved by 1,000%

Crude steelmaking → formula for specialized aircraft carrier steel, hardness increased by 500%

Abacus calculations → Qiming No. 1 supercomputer, computing power that leaves the world in the dust

From "cemented carbide" to "Long Sword nuclear submarines," from "Red Tassel missiles" to the "God of War System."

Lin Feng: My goal isn't to fight dogs and chickens in this courtyard.

I want to plant this red flag at the very top of every branch of the tech tree!

When mushroom clouds rise, and hidden dragons emerge from the sea,

the whole world trembles: Is this the mysterious power of the East?!

This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.