This book is the memoir of Chinese economist's Yang Xiaokai. It tells the stories of more than two dozen characters he met while imprisoned in Changsha during the Cultural Revolution. Published in 1994, it was reprinted in 1997 and 2016. The English version is titled *Captive Spirits: Prisoners of the Cultural Revolution*, published by Stanford University Press in 1997.
When the Cultural Revolution broke out, Yang Xiaokai was a senior high school student at No. 1 Middle School in Changsha. On January 12, 1968, he published an article entitled "Where is China Going?" which systematically put forward the ideas of the "ultra-leftist" Red Guards, criticized the privileged bureaucratic class in China, and advocated for the establishment of a Chinese People's Commune based on the principles of the Paris Commune. Yang Xiaokai recalled that his parents were beaten because they sympathized with Liu Shaoqi's and Peng Dehuai's views, and that he was discriminated against at school and could not join the Red Guards. As a result, he joined the rebel faction to oppose the theory of descent. Yang Xiaokai was later sentenced to 10 years' imprisonment for this article. Yang Xiaokai died in 2004. This article is a retrospective of his life.
In the 1990s, history scholar Chen Yongfa made a fundamental study of the opium economy two decades before the founding of the CCP and completed a monograph, "Poppies under the Red Sun: The Opium Trade and the Yan'an Model". Since then, more and more research articles have been written on the subject, and new information has appeared. Subsequently, the phenomenon of the opium economy of the CCP's Yan'an regime has also became an important field of study.
Professor Chen Yongfa's book examines the history of the Chinese Communist Party from the perspective of modern Chinese history. It divides it into three stages: revolutionary seizure of power, continuous revolution, and farewell revolution. It delves into three major issues in CCP history: nationalism, grassroots power structure, and ideological transformation and control. published by Taiwan's Linking Publishing in 2001.