About the Authors

Xiaoyi Bing

Roles Conceptualization, Data curation, Formal analysis, Methodology, Software, Writing – original draft

Affiliation School of Educational Science, Hunan Normal University, Changsha, China

Jianqiao Cai

Roles Conceptualization, Funding acquisition, Methodology, Project administration, Supervision, Writing – review & editing

caijianqiao128@hunnu.edu.cn

Affiliation School of Educational Science, Hunan Normal University, Changsha, China

Competing Interests

The authors have declared that no competing interests exist.