About the Authors

Bing Wang

Contributed equally to this work with: Bing Wang, Lan Ding

Roles Conceptualization, Data curation, Writing – original draft

Affiliation School of Physical Education, University of Jinan, Jinan, China

Lan Ding

Contributed equally to this work with: Bing Wang, Lan Ding

Roles Conceptualization, Data curation, Writing – original draft

Affiliations Sports Coaching College, Beijing Sport University, Beijing, China, Beijing University of Posts and Telecommunications, Beijing, China

Meng Liu

Roles Data curation, Writing – original draft, Writing – review & editing

spe_lium@ujn.edu.cn (ML); 13811386756@163.com (YH)

Affiliation School of Physical Education, University of Jinan, Jinan, China

Yan Huang

Roles Methodology, Supervision, Writing – review & editing

spe_lium@ujn.edu.cn (ML); 13811386756@163.com (YH)

Affiliations Sports Coaching College, Beijing Sport University, Beijing, China, Beijing Shichahai Sports School, Beijing, China

Jun Ai

Roles Project administration, Supervision

Affiliation School of Physical Education, University of Jinan, Jinan, China

Competing Interests

The authors have declared that no competing interests exist.