1 Department of Health and Physical Education, The Education University of Hong Kong, Tai Po, Hong Kong SAR, China.
2 Guangdong Provincial Key Laboratory of Physical Activity and Health Promotion, Scientific Research Center, Guangzhou Sport University, Guangzhou, China.
3 Institute of Psychology, Chinese Academy of Sciences, Beijing, China.
4 Shanghai Mental Health Center, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.
5 School of Science & Technology, Nottingham Trent University, Nottingham, United Kingdom.