About the Authors

Liguo Zhang

Roles Conceptualization, Formal analysis, Funding acquisition, Methodology, Supervision, Visualization, Writing – review & editing

Affiliation School of Economics, Jiangxi University of Finance and Economics, Jiangxi, China

Xi Lin

Roles Formal analysis, Methodology, Writing – original draft

sissilin_llp@163.com

Affiliation School of Economics, Jiangxi University of Finance and Economics, Jiangxi, China

Langping Leng

Roles Data curation, Methodology, Resources, Software

Affiliation School of Economics, Jiangxi University of Finance and Economics, Jiangxi, China

Yongming Zeng

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

Affiliation School of Economics, Jiangxi University of Finance and Economics, Jiangxi, China

Competing Interests

The authors have declared that no competing interests exist.