About the Authors

Xiaoyan Ding

Roles Conceptualization, Resources

Affiliation Institute of Intelligent Manufacturing and Smart Transportation, Suzhou City University, Suzhou, China

Ping Li

Roles Data curation, Project administration, Writing – review & editing

hohailiping@163.com

Affiliation College of Urban and Rural Development, Fuyang Institute of Technology, Fuyang, China

Xiaoyong Mao

Roles Conceptualization, Supervision, Writing – review & editing

Affiliation Institute of Intelligent Manufacturing and Smart Transportation, Suzhou City University, Suzhou, China

Xinlei Zhang

Roles Formal analysis, Writing – original draft, Data curation

Affiliation Research Center of Urban Underground Space, Nanjing Tech University, Nanjing, China

Competing Interests

The authors have declared that no competing interests exist.