Published in China in 1989, this book caused a sensation, reportedly selling as many as 300,000 copies. Described as the first "descriptive study" of the reality of China. In order to raise national awareness of the need for environmental protection, it examines the agricultural, environmental, and resource problems that China was likely to encounter in the course of modernization and predicts that the future would likely be even worse. The book was banned immediately after publication.
This movie captures the lives of miners in small coal mines in the Qilian Mountain area of Qinghai Province. At 3600 meters above sea level, the air here is thin. Miners in the small coal kilns labor hard in a working environment without any protection, and usually get silicosis after 5-10 years of work, thus losing their ability to work. If they die in an accident, their families receive only meager compensation. This is a true record of the survival of China's grassroots laborers in the early 1990s.