1. Ph.D. Candidate, College of Management and Economics, Tianjin Univ., Tianjin 300072, China. ORCID: .
2. Professor, College of Management and Economics, Tianjin Univ., Tianjin 300072, China.
3. J.D. Candidate, School of Law, Univ. of California, Los Angeles, CA 90095.
4. Lecturer, School of Civil Engineering, Southeast Univ., Nanjing 211189, China (corresponding author).
5. Ph.D. Candidate, College of Management and Economics, Tianjin Univ., Tianjin 300072, China.