1. Department of Visual Communication Design, Huzhou University, Huzhou 313000, China
2. General Department, National and Kapodistrian University of Athens, GR-34400 Euripus Campus, 15772 Athens, Greece
3. Graduate School of Technological and Vocational Education, National Yunlin University of Science and Technology, Douliu 64002, Taiwan
4. Department of Cross Border E-Commerce, Ningbo Polytechnic, Ningbo 315000, China
5. Department of Tourism Management (China-Canada Cooperation), Ningbo Polytechnic, Ningbo 315000, China