About the Authors

Xuyang Wang

Contributed equally to this work with: Xuyang Wang, Yixuan Tong

Roles Writing – review & editing

Affiliation School of Computer and Communication of the Lanzhou University of Technology, Lanzhou City, Gansu Province, China

Yixuan Tong

Contributed equally to this work with: Xuyang Wang, Yixuan Tong

Roles Conceptualization, Methodology, Software, Validation, Writing – original draft

tongyixuan2008@163.com

Affiliation School of Computer and Communication of the Lanzhou University of Technology, Lanzhou City, Gansu Province, China

Competing Interests

The authors have declared that no competing interests exist.