1. Associate Professor, School of Transportation and Logistics, Dalian Univ. of Technology, Dalian 116024, China (corresponding author). ORCID: .
2. Associate Professor, School of Transportation and Logistics, Dalian Univ. of Technology, Dalian 116024, China.
3. Master Student, School of Transportation and Logistics, Dalian Univ. of Technology, Dalian 116024, China.
4. Lecturer, School of Environment and Science, Griffith Univ., Nathan, Brisbane, QLD 4111, Australia.