1. School of Business Administration, Faculty of Business Administration, Southwestern University of Finance and Economics, Chengdu, Sichuan Province, China
2. Center for Bay of Bengal Studies, Southwestern University of Finance and Economics, Chengdu, China
3. Business School, Chengdu University, Chengdu, Sichuan, China
4. Rosen College of Hospitality Management, University of Central Florida, Orlando, FL, USA
5. Tourism Department, Fudan University, Shanghai, China