Chuan Cheng graduated from the Department of Mechanical Engineering of a prestigious university in 1965. He was bound to the system as soon as he stepped into Qinman Courtyard. The first sign in is 30 yuan - enough for an ordinary worker to work for a whole month. Yi Zhonghai peeked at my bulging canvas bag from the corner, and Qin Huairu came over smelling the smell of ink. I keep this money tightly, no one can borrow a penny from it.
