This book seeks to reveal the characteristics of the Red Guard movement through the study of the Red Guard's spiritual qualities, such as the mode of action of the rebellion, the formation of factions and regional differences, as well as the types of Red Guard ideology and the trend of change before and after the Cultural Revolution, etc. The author is a peer of the Red Guard and has accumulated first-hand information on the subject through extensive interviews and documentary research. The author of this book, Xu Youyu, is a peer of the Red Guards, and has accumulated first-hand information about the research through a large number of interviews and documentary research. At present, there are very few studies that analyze the formation of the Red Guards' mentality based on oral data and case studies. Therefore, this book is of great reference value to researchers in this field. This book was published by the Chinese University of Hong Kong Press in 1999.