About the Authors

Ying Wen

Contributed equally to this work with: Ying Wen, Temuer Chaolu

Roles Methodology, Software, Writing – original draft, Writing – review & editing

Affiliation College of Information Engineering, Shanghai Maritime University, Shanghai, China

Temuer Chaolu

Contributed equally to this work with: Ying Wen, Temuer Chaolu

Roles Conceptualization, Writing – review & editing

tmchaolu@shmtu.edu.cn

Affiliation College of Arts and Sciences, Shanghai Maritime University, Shanghai, China

Xiangsheng Wang

Roles Writing – review & editing

Affiliation College of Information Engineering, Shanghai Maritime University, Shanghai, China

Competing Interests

As far as we know, there are no conflicts of interest, financial or other conflicts between the designated author and the editors, reviewers and readers of this magazine.