Siheyuan: promoted to engineer at the beginning, wife Fatty

Lu Cheng traveled back to the 1960s and became the youngest engineer in a steel factory and the chief weapon design expert of the Ordnance Bureau. His wife and children were happy and happy.

Becoming an engineer is just the beginning, and the follow-up is out of control, designing and manufacturing various mechanical equipment and weapons that are ahead of the times.

Time flies, with all the advanced weapons and equipment appearing like small dumplings.

Save more than one trillion yuan in military expenditure for the Dragon Kingdom!

Many years later, multiple complete fleets of aircraft carriers appeared in the waters of Longguo, shocking the world.

Surrounding wolves: “Longguo, you liar, two years ago you said we were great powers, but you are the great powers!”

Feilu Novel.com’s exclusive signed novel: “Siheyuan: Promoted to Engineer at the beginning, wife Pangdi”; this novel and characters are purely fictitious, any similarity is purely coincidental, please do not imitate.