1. Bi Zhongzeng.(2020). Cultural distance sense and mindfulness and cultural confidence. Journal of Southwest University (Social Science Edition), 46 (6), 122-129.
2. Bi Zhongzeng, Huang Xiting.(2006). Effect of clarity on the predictive effects of confidence. Psychological science, 29 (2), 271-273.
3. Bi Zhongzeng, Huang Xiting, Dou Gang.(2008). Confidence classification of young students. Psychological science, 31 (2), 431-433 + 437.
4. Bi Zhongzeng, Wu Liang, Zhao Yufang.(2022). Gaining a sense of meaning: the relief of cultural confidence on depression and anxiety. Northwest Normal University Daily (Social Science edition), 59 (1), 89-96.
5. Che Liping.(2002). Research on the confidence characteristics of contemporary college students (doctoral dissertation). Southwest Normal University, Chongqing.