1. Research Institute of Social Development, Southwestern University of Finance and Economics , Chengdu 610074, People’s Republic of China
2. Department of Sociology, Nanjing University , Nanjing, People’s Republic of China
3. The School of Law, Chengdu University , Chengdu 610106, Sichuan, People’s Republic of China
4. Social Work Across Borders , Hong Kong SAR, People’s Republic of China
5. Department of Social and Behavioural Sciences, City University of Hong Kong , Hong Kong SAR, People’s Republic of China