This book makes a systematic empirical analysis of the quality of life of Chinese residents from the perspective of social change, expounds the connotation, theory, elements, and research methodology of the quality of life, and focuses on the diachronic dynamic analysis of the multidimensional elements of the quality of life from the perspective of life course and life cycle. According to the research content, the book is divided into three topics. The first topic, from the first chapter to the third chapter, mainly focuses on the quality of life research and theoretical evolution, providing...