The Craftsmen of the Great Country in the Siheyuan Defied the Will of Heaven and I Became the Craftsman of the Great Country.

In 1958, Jiang Chen traveled to the world of the Siheyuan from 2023, became a level 14 technician, and obtained the "Dream Space" system, which can be activated and used as long as he is in the Siheyuan. This system allows him to learn experiments in his dreams, which not only provides a 4x time bonus, but also provides knowledge information and tools and supplies needed for simulated experiments. With this system, he joined the third rolling mill, starting as an assistant technician, growing continuously, and eventually becoming a great craftsman. •The protagonist is Jiang Chen. He is smart, proactive and proactive. He gives full play to his technical talents and understanding at work to promote the development of the steel rolling mill. In addition, there are supporting characters such as the third uncle Yan Bugui and Director Wang of the subdistrict office. Their presence makes life in the courtyard more colorful and provides different backgrounds and events for the growth of the protagonist. • Highlights of the work: Combining elements such as time travel and systems with the courtyard life and industrial development of the 1950s, it not only vividly describes the life details and character relationships of that special era, but also displays the innovation and development of industrial technology, with rich and diverse plots. At the same time, the protagonist uses modern thinking and system advantages to achieve a series of achievements in the industrial field, satisfying readers' imagination of changing history and creating brilliance.