Siheyuan: from Technical Section Chief to Chief Engineer of a Great Power!

Soul Time Travel 1959, I started out as a "little hooligan" in the courtyard. I was framed by Xu Damao and beaten by my father. I was criticized in the whole hospital meeting and wanted to send me to a labor camp? In times of despair, the god-level sign-in system is activated! Signed in at the gate of the courtyard, obtained god-level eloquence, and fought back in public, tearing Xu Damao and Qin Huairu's hypocritical masks to pieces! Signed in at the steel rolling mill, gained level 8 fitter experience, and a drawing shocked the entire factory, from the security officer to the technical section chief, and then to the youngest assistant to the chief engineer! The beasts are still beating their heads to pieces over a mouthful of stick noodles, but I live in a state-awarded engineer building and have meat every meal! Silly Zhu: "Guangtian, you are my brother!" He Yuyu and Yu Li: "We all want to be your wives!" Factory Director Yang: "Comrade Guangtian, the country needs you!" From the trivial aspects of the courtyard house to the astonishing achievements of the "Grand Third Line". Liu Guangtian said: My life is all about signing in! Beasts, do whatever you want! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.