1. School of Psychology, Northwest Normal University, Lanzhou, People’s Republic China.
2. Key Laboratory of Behavioral and Mental Health of Gansu Province, Northwest Normal University, Lanzhou, People’s Republic of China.
3. Center for Educational Science and Technology, Beijing Normal University, Zhuhai, People’s Republic of China.
4. Institute of Mathematics and Computer Science, Northwest Minzu University, Lanzhou, People’s Republic of China.