1. College of Tourism and Urban-rural Planning, Zhejiang Gongshang University, Hangzhou People’s Republic of China
2. School of Cultural Industry and Tourism Manangement, Henan University, Kaifeng, People's Republic of China
3. School of Business and Law, Central Queensland University, Cairns, Australia
4. College of Tourism, Fujian Normal University, Fuzhou, People's Republic of China