1. CAS Key Laboratory of Mental Health, Institute of Psychology, Chinese Academy of Sciences, Beijing, PR China
2. Department of Psychology, University of Chinese Academy of Sciences, Beijing, PR China
3. Department of Psychiatry, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Canada
4. Department of Psychiatry and Behavioral Sciences, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, TX, USA