About the Authors

Jiakun Wang

Roles Data curation, Methodology, Validation, Visualization, Writing – original draft, Writing – review & editing

shandongwjk@163.com

Affiliations College of Economics and Management, Shandong University of Science and Technology,, College of Computer Science and Engineering, Shandong University of Science and Technology, Qingdao China

Yawei Li

Roles Validation, Visualization, Writing – review & editing

Affiliation College of Economics and Management, Shandong University of Science and Technology,

Xiaotong Guo

Roles Methodology, Visualization, Writing – original draft

Affiliation College of Economics and Management, Shandong University of Science and Technology,

Huiying Chen

Roles Data curation, Writing – review & editing

Affiliation College of Economics and Management, Shandong University of Science and Technology,

Competing Interests

The authors have declared that no competing interests exist.