Song Weimin entered the "Siheyuan" eight years ago and became a fourth-level fitter in the third workshop of the steel rolling mill. His father, Song Daqiang, was a serious eighth-level fitter. His qualifications were older than Yi Zhonghai's from the Intermediate Court. Yi Zhonghai had to politely call out "Master Song" when he saw him. The old man has been away for many years, and Song Weimin himself passed the examination to get into the establishment. But people in this courtyard don't know that he not only knows how to work, but also remembers the bad things in his previous life.
