1. School of Tourism Management, Sun Yat-sen University, Guangzhou, China
2. Key Laboratory of Sustainable Tourism Smart Assessment Technology, Ministry of Culture and Tourism of China, China
3. School of Management, Nanjing University of Posts and Telecommunications, Nanjing, China
4. Asia-Pacific Academy of Economics and Management, Faculty of Business Administration, University of Macau, Macau SAR, Macao
5. School of Management, Harbin Institute of Technology, Harbin, China