About the Authors

Ling Zhang

Roles Conceptualization, Formal analysis, Project administration, Software, Validation, Visualization, Writing – original draft, Writing – review & editing

Affiliation Business School, University of Shanghai for Science and Technology, Shanghai, China

Zheng Zhang

Roles Conceptualization, Formal analysis, Investigation, Project administration, Supervision, Validation, Writing – original draft, Writing – review & editing

zhangzheng@usst.edu.cn

Affiliation Business School, University of Shanghai for Science and Technology, Shanghai, China

Competing Interests

The authors have declared that no competing interests exist.