1. School of Humanities and Social Sciences Fuzhou University Fuzhou China
2. School of Nursing Fujian Medical University Fuzhou China
3. Department of Psychiatry Yale University School of Medicine New Haven Connecticut USA
4. Department of Neuroscience Yale University School of Medicine New Haven Connecticut USA
5. Department of Child Study Center Yale University School of Medicine New Haven Connecticut USA
6. Connecticut Mental Health Center New Haven Connecticut USA
7. Connecticut Council on Problem Gambling Wethersfield Connecticut USA