[Travel+Siheyuan+Military Technology+System+Shuangwen]
In the early 1960s, the poor and weak Long State was in urgent need of technical talents.
Jiang Yuan, who came through his soul, brought with him the memory of the top military chief engineer in his previous life and the "Red Star Engineer" system. He returned from studying in the Soviet Union and was assigned to the Red Star Steel Rolling Plant in the capital.
However, before he could gain a foothold, the "birds" with ulterior motives in the courtyard swarmed in, coveting his house and assets, trying to take this "technical geek" under his control.
Jiang Yuan, who seems dull on the surface, actually has a deep understanding of human nature and uses the power of the system to not only manipulate these clowns and make them suffer the consequences, but also uses his astonishing mechanical talent to create a torrent of steel that shocked the world step by step based on a barren industrial foundation!
From the "farm tractor" that was repaired and recycled, to the "Red Star No. 1" Main battle tank that frightened enemy countries, see how Jiang Yuan forged the most important weapon of the country and let the steel behemoth of the Republic crush all invading enemies! Do you want to know how Jiang Yuan made everyone in the courtyard cry for father and mother, and how he made his enemies frightened by the news?
Can't leave me alone. . . . .