About the Authors

Jie Wen

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Writing – original draft, Writing – review & editing

jiewenswufe@163.com

Affiliation School of Public Finance and Taxation, Southwestern University of Finance and Economics, Chengdu, China

Fan Yang

Roles Data curation, Methodology, Writing – original draft

Affiliation School of Public Administration, Southwestern University of Finance and Economics, Chengdu, China

Yiyin Xu

Roles Methodology, Visualization, Writing – original draft

Affiliation Business School, Chengdu University, Chengdu, China

Competing Interests

The authors have declared that no competing interests exist.