1. Graduate Student, Key Laboratory of Road and Traffic Engineering of the Ministry of Education, College of Transportation Engineering, Tongji Univ., Shanghai 201804, China. ORCID: .
2. Professor, Key Laboratory of Road and Traffic Engineering of the Ministry of Education, College of Transportation Engineering, Tongji Univ., Shanghai 201804, China (corresponding author). ORCID: .
3. Professor and Director, Dept. of Traffic Engineering, Univ. of Shanghai for Science and Technology, 516 Jungong Rd., Shanghai 200093, China. ORCID: .