When he woke up, Lin Tianming traveled to the world of "Love in the Courtyard" in 1962 and became an ordinary apprentice who was bullied at the Red Star Steel Rolling Mill.
Facing the hypocritical Yi Zhonghai, the official fan Liu Haizhong, the abacus master Yan Bugui, and the Jia Jia and Qin Huairu who think about sucking blood every day, Lin Tianming sneered and bound the "age sign-in and clock-in system".
Sign in at the Siheyuan and get the best supplies, enjoy a feast of fish and meat, and feast on all the birds; check in at the steel rolling mill and get full-level benchwork skills and god-level machine tool blueprints.
Cut off Hu Yuli, make friends with Ding Qiunan, and save Lou Xiao'e.
Lin Tianming relied on knowledge and systems that were far ahead of the times. He worked step by step to not only control the animals in the courtyard, but also in this prosperous era, he started as a small worker, overcame technical barriers, filled the gaps in the national industry, and wrote a legendary hymn of unparalleled national warriors!