About the Authors

Pengying Du

Contributed equally to this work with: Pengying Du, Jianhua Zhang

Roles Conceptualization, Data curation, Formal analysis, Methodology, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

Affiliation School of Physical Education and Health, Ningxia Medical University, Yinchuan, China

Jianhua Zhang

Contributed equally to this work with: Pengying Du, Jianhua Zhang

Roles Conceptualization, Data curation, Formal analysis, Methodology, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

zjh828288@163.com

Affiliations School of Physical Education and Art, Hunan University of Medicine, Huaihua, China, School of Sports Science, Jishou University, Jishou, China

Ling Zhang

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

Affiliation School of Public Health, Ningxia Medical University, Yinchuan, China

Competing Interests

The authors have declared that no competing interests exist.