李文，经济学博士，中国社会科学院当代中国研究所社会史研究室主任、研究员、博士生导师。主要从事当代中国经济史和社会史等研究。著有《实用不动产管理要则》《中国土地制度的昨天、今天和明天》等。
Li Wen, with a PhD in economics, is the director, research fellow, and doctoral supervisor at the Social History Research Office of the Institute of Contemporary China, Chinese Academy of Social Sciences, and is mainly engaged in the research of contemporary China’s economic and social history. The publications include Practical Principles for Real Estate Management and Past, Present and Future of China’s Land System.

Foreword
Chapter I China’s economic and social transformation and the “Chinese Dream”
I. From solving food and clothing problems to building a moderately prosperous society
II. Comprehensive prosperity
III. An all-round well-off society and the Chinese Dream
Chapter II Trends of population and social structure
I. Structural changes of population and families
II. Large-scale population flow and migration
III. Occupational classification and social stratification
IV. Income distribution and social polarization
Chapter III The world’s largest social security scheme
I. State-owned enterprise reform and reconstruction of social security system
II. Establishment of social security system in an all-round way
III. Establishment of a fair and sustainable social security system that covers the entire population in both urban and rural areas
IV. Establishment and improvement of the housing guarantee system
Chapter IV Education, health and human resource
I. Reform and development in education
II. Reform of the medical system and development of the medical and health cause
III. Basic information about China’s human resources
Chapter V Incomes, consumption and people’s livelihood
I. Income level and composition, consumption expenditure
II. Consumption structure and quality of life
III. Features of people’s livelihood improvement in different stages
Conclusion