1. School of Mathematics and Physics Wenzhou University Wenzhou Zhejiang China
2. School of Business, Institute of Public Health & Emergency Management Taizhou University Taizhou Zhejiang China
3. The University of Waikato Joint Institute at Zhejiang University of City College, Zhejiang University City College Hangzhou Zhejiang China
4. School of Computers and Artificial Intelligence Wenzhou University Wenzhou Zhejiang China
5. School of Business Wenzhou University Wenzhou Zhejiang China