Ma Changqing went deep into the grassroots to understand the situation. He lived in the collective dormitory in the rain and witnessed the practical difficulties of the young workers. At the meeting of the Mining Party Committee, he proposed to solve the housing problem, improve the canteen,...
Lu Xi, a female engineer at a locomotive factory who lost her husband during the decade of turmoil, and Feng Shaoheng, a young engineer, are working on the automation of lathes.
