About the Authors

Liyun Han

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Methodology, Project administration, Writing – original draft

hly@peihua.edu.cn

Affiliations School of Economics and Management, China University of Mining and Technology, Xuzhou, China, School of International Education, Xi’an Peihua University, Xi’an, China

Yanli Wang

Roles Funding acquisition, Methodology, Writing – review & editing

Affiliation School of Economics and Management, China University of Mining and Technology, Xuzhou, China

Competing Interests

The authors declare no competing interests.