About the Authors

Ning Lin

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Methodology

Affiliation Nanning University, Nanning, Guangxi, China

Yue Zuo

Roles Conceptualization, Funding acquisition, Methodology, Project administration, Supervision, Validation

zuoyue_unn@163.com

Affiliation Nanning University, Nanning, Guangxi, China

Competing Interests

The authors have declared that no competing interests exist.