About the Authors

Zhao Deng

Roles Conceptualization, Formal analysis, Investigation, Methodology, Resources, Software, Supervision, Validation, Writing – original draft

Affiliation School of Public Administration, Yanshan University, HEKRI of Marine Economy and Coastal Economic Zone, Hebei Normal University of Science and Technology, Qinhuangdao City, Hebei Province, China

Dongmei Xu

Roles Conceptualization, Data curation, Investigation, Visualization

Affiliation School of Public Administration, Yanshan University, Qinhuangdao City, Hebei Province, China

Yutao Zhou

Roles Formal analysis, Visualization

Affiliation College of Transportation Engineering, Dalian Maritime University, Dalian City, Liaoning Province, China

Wei Duan

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

duanwei106@aliyun.com

Affiliation College of Transportation Engineering, Dalian Maritime University, Dalian City, Liaoning Province, China

Competing Interests

There is no conflict of interest in the submission of this manuscript, and the manuscript is approved by all authors for publication, in whole or in part.