1. Associate Professor, School of Economics and Management, Shijiazhuang Tiedao Univ., 15 Beierhuan East Rd., Shijiazhuang 050043, China.
2. Graduate Student, School of Economics and Management, Shijiazhuang Tiedao Univ., 15 Beierhuan East Rd., Shijiazhuang 050043, China.
3. Senior Lecturer, School of Engineering and Technology, Central Queensland Univ., 400 Kent St., Sydney, NSW 2000, Australia (corresponding author). ORCID: .
4. Graduate Student, Heinz College, Carnegie Mellon Univ., 5000 Forbes Ave., Pittsburgh 15213-3890.
5. Professor, School of Civil Engineering, Southeast Univ., 2 Southeast University Rd., Nanjing 211189, China.