Siheyuan: I Am the Director of the Steel Rolling Mill.

In turbulent times, Hongxing Steel Rolling Mill produced world-renowned high-end products. "You upgraded the rolling mill and obtained a second-generation fighter production line" "You upgrade the rolling mill and get an aircraft carrier production line" "You upgrade the rolling mill and get a submachine gun production line" ... Smart phones, the Internet, quantum computers, and Beidou satellites are coming out one after another! And their production place is just a small steel rolling mill. Shocked the Chinese people, shocked the world, and became an important weapon for the rise of great powers. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.