About the Authors

Enguang Zhang

Contributed equally to this work with: Enguang Zhang, Jing Zhang, Xuesi Li, Yangyang Dai, Mingdou Zhang, Weilu Li

Roles Conceptualization, Methodology, Supervision

Affiliation School of Economics and management, Chongqing Three Gorges Vocational College, Chongqing, China

Jing Zhang

Contributed equally to this work with: Enguang Zhang, Jing Zhang, Xuesi Li, Yangyang Dai, Mingdou Zhang, Weilu Li

Roles Project administration, Writing – review & editing

Affiliation School of Economics, Dongbei University of Finance and Economics, Dalian, China

Xuesi Li

Contributed equally to this work with: Enguang Zhang, Jing Zhang, Xuesi Li, Yangyang Dai, Mingdou Zhang, Weilu Li

Roles Conceptualization, Data curation, Writing – review & editing

Affiliation Institute for Northeast Full Revitalization, Dongbei University of Finance and Economics, Dalian, China

Yangyang Dai

Contributed equally to this work with: Enguang Zhang, Jing Zhang, Xuesi Li, Yangyang Dai, Mingdou Zhang, Weilu Li

Roles Data curation, Formal analysis, Resources

dyy98448@163.com (YD); zhangmingdou0537@126.com (MZ)

Affiliation Center for Industrial and Business Organization, Dongbei University of Finance and Economics, Dalian, China

Mingdou Zhang

Contributed equally to this work with: Enguang Zhang, Jing Zhang, Xuesi Li, Yangyang Dai, Mingdou Zhang, Weilu Li

Roles Investigation, Project administration, Writing – original draft

dyy98448@163.com (YD); zhangmingdou0537@126.com (MZ)

Affiliation School of Economics, Dongbei University of Finance and Economics, Dalian, China

Weilu Li

Contributed equally to this work with: Enguang Zhang, Jing Zhang, Xuesi Li, Yangyang Dai, Mingdou Zhang, Weilu Li

Roles Funding acquisition, Writing – review & editing

Affiliation School of Economics, Dongbei University of Finance and Economics, Dalian, China

Competing Interests

The authors have declared that no competing interests exist.