Siheyuan: I Rely on Drawings to Support the Backbone of Military Industry

Traveling back in time to 1950, Shen Yan, a deputy doctor studying in the Soviet Union, resolutely boarded the train back home. First-hand electroslag remelting technology solved the problem of high-end steel stuck in the neck, and gun barrel steel and military seamless steel pipes came to fruition. Five of the world's top precision industrial machines were added to directly bring the domestic machining accuracy to the world's top level.

He settled in No. 95 Nanluogu Lane, built a wall to isolate the top students in the courtyard, and then built a top-secret laboratory in the Hongxing Steel Rolling Mill. The Type 81 gun family and copper-coated steel bullet technology came out one after another, shocking the entire army.

With only a few months left before the founding of the country, he used his pen as a sword, started from an abandoned workshop, built a complete military industry system from scratch, and forged an iron-blooded edge for the cutest person to crush his opponents.

This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.