About the Authors

Yongjian Lin

Roles Conceptualization, Formal analysis, Funding acquisition, Writing – original draft, Writing – review & editing

Affiliation School of Economics and Management, Xiamen university of technology, Xiamen, China

Zhicheng Song

Roles Data curation, Formal analysis, Investigation, Software, Validation, Writing – original draft, Writing – review & editing

songzc0108@163.com

Affiliation School of Economics and Management, Xiamen university of technology, Xiamen, China

Competing Interests

The authors have declared that no competing interests exist.