Authors and Affiliations
Department of Engineering Economics, Henan Institute of Economics and Trade, Zhengzhou, 450000, China
Department of Ecotourism and Culture, Guangdong Eco-Engineering Polytechnic, Guangzhou, 51052, China
College of Arts, Inner Mongolia University for Nationalities, Tongliao, 028000, China
- Xun Bian
- Zhang Chaomin
- Jinwen Zhao
Correspondence to Jinwen Zhao.