1. School of Business Administration, Zhejiang Gongshang University, Xuezheng St., Xiasha University Town , Hangzhou, Zhejiang, People’s Republic of China
2. Zheshang Research Institute, Zhejiang Gongshang University , Hangzhou, Zhejiang, People’s Republic of China
3. Gerdin 3256, Ivy College of Business, Iowa State University , Ames, USA
4. Department of Business Administration, Soochow University , Taipei, Taiwan