Siheyuan: I Built Missiles, but the Beasts Wanted to Suck Blood

When others are reborn, they either engage in reselling or become holy mothers. Lin Feng said: Sorry, I only engage in aerospace and technology crushing! System prompt: Punish the evil neighbor Jia Zhang, reward: micro recording pen. When Jia Zhang was still acting like a fool, Lin Feng directly presented the evidence and sent her to the farm for transformation with one click. When the hypocrite Yi Zhonghai tried to kidnap him morally, Lin Feng reported him for embezzling state property and sent him to be with Jia Zhang. In 1960, when supplies were scarce, Lin Feng relied on knowledge beyond his time to solve national problems such as rifling quenching, gyroscope sealing, and atomic bomb timing, starting from a screw. Factory Director: "Lin Feng is an important weapon of the country!" Li Yunlong: "This kid is better at fighting than I am!" Everyone in the courtyard said: "He doesn't play according to the routine at all! He's so cruel!" Who says aerospace engineers can't fight birds? I not only want to fight, but I also want to fight them until they lose everything, and then drive the Volga to the northwest to forge heavy weapons for the country! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.