1. Guangzhou Center for Social Welfare Research, School of Government, Sun Yat-Sen University, Guangzhou, China
2. Social Policy Research Centre, University of New South Wales, Sydney, Australia
3. Department of Sociology, Sun Yat-sen University, Guangzhou, China
4. School of Public Administration and Policy, Renmin University of China, Beijing, China
5. The Academy of Governance of Huangpu District, Guangzhou, China