If You Are Sent Down to Close Factories, Will You Create a Mushroom Cloud?

[The military genius is reborn in the 70s, and a mushroom cloud explodes from the dilapidated factory! Ye Yun, a military genius in the 21st century, turned out to be a "problem technician" who was devolved in the 1970s and was thrown into the 728th Factory that was about to close down as the deputy director. The weeds in the factory area are taller than the people. Except for Factory Manager Li, who smokes a cigarette, there are only a few old workers who are dawdling around. The boss even warned that the factory would be shut down after a while. Just when he thought he was going to lie down and retire, he was bound to the "most powerful military system" and the technical information of the PHL-03 rocket launcher was directly poured into his brain! It just so happened that the Lighthouse National fighter jets were flying wild overhead every day. Director Li casually mentioned, "Why don't we change the old rocket launcher?" Ye Yun's eyes lit up. Lack of equipment? An old lathe works fine! No one available? Do it yourself! After working day and night, modifying the tail, adjusting ballistics, and making parts, the Type 70 rocket launcher, which was about to be scrapped, was transformed into a powerful weapon! On the day of the test launch, a mushroom cloud was blown up from the top of a mountain three kilometers away, the rocks turned into powder, and flames shot into the sky! Factory Director Li was frightened on the spot and called like crazy: "Old Zhang! A mushroom cloud has exploded in my broken factory!" Commander Zhang scolded him for being nonsense. After watching the test firing with his own eyes, he decided on the spot: "Here! If you need people, give them! If you need materials, give them materials! This baby must be mass-produced!" The commander-in-chief read the report all night and stood up with a slap on the table: "This guy is the pillar of the country! All the bad things in the past are not counted!" Are the technical backbones of the institute's ordnance factory not convinced? When they saw the drawings drawn by Ye Yun, everyone's jaws dropped to the ground in shock. "This maglev accelerator track... Have you traveled from the future?" Ye Yun sneered: "This is just the beginning."