1. China Wushu School, Beijing Sport University, Beijing 100084, China
2. China Swimming College, Beijing Sport University, Beijing 100084, China
3. Sports Coaching College, Beijing Sport University, Beijing 100084, China
4. Wushu Instructor Training Base for International Promotion of Chinese Language, Beijing Sport University, Beijing 100084, China
5. School of Humanities, Beijing Sport University, Beijing 100084, China
6. School of Strength and Conditioning Training, Beijing Sport University, Beijing 100084, China
7. Sport Sciences Research Centre, Rey Juan Carlos University, 28943 Fuenlabrada, Spain