1. School of Educational Science, Ludong University, and Institute for Education and Treatment of Problematic Youth, Ludong University, and School of Education, Weihai Vocational College, People's Republic of China
2. School of Educational Science, Ludong University, and Institute for Education and Treatment of Problematic Youth, Ludong University, People's Republic of China
3. School of Marxism, Chongqing University of Science & Technology, People's Republic of China