About the Authors

Pan Huang

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

wfxyhp@wfu.edu.cn

Affiliation School of Mathematics and Statistics, Weifang University, Weifang, Shandong, China

Yan Fan

Roles Methodology, Resources, Software, Supervision

Affiliation College of Ecological Engineering, Shandong Ecology and Environment University, Weifang, Shandong, China

Xiaojie Teng

Roles Visualization, Writing – original draft, Writing – review & editing

Affiliation Basic Teaching Department, Shandong Vocational College of Science and Technology, Weifang, Shandong, China

Jingjing Tan

Roles Funding acquisition, Writing – review & editing

Affiliation School of Mathematics and Statistics, Weifang University, Weifang, Shandong, China

Lijie Guo

Roles Visualization, Writing – original draft, Writing – review & editing

Affiliation School of Mathematics and Statistics, Weifang University, Weifang, Shandong, China

Competing Interests

The authors have declared that no competing interests exist.