1. Lixia Wang, School of Public Administration, Shanxi University of Finance & Economics, Taiyuan, China
2. Wenbo Liu, School of Social and Political Science, University of Edinburgh, Edinburgh, Scotland (UK)
3. Yuhui Liang, PhD candidate, Department of Sociology, School of Public Administration, Hohai University, Nanjing, China; Department of Sociology, University of Cambridge, Cambridge, England (UK);, Email: yhliang@hhu.edu.cn
4. Yuewei Wei, Independent Researcher, London, England (UK)