About the Authors

Haichao Yu

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Supervision, Validation, Writing – original draft, Writing – review & editing

yuhaichao0898@126.com

Affiliation School of Computer and Information Engineering, Wuhan Railway Vocational College of Technology, Hubei, China

Competing Interests

The author has declared that no competing interests exist.