On November 24, 2021, in order to further improve the psychological ability of the backbone of the students, SIAE invited Professor Hongwei Niu, director of the Research Center for Psychological Development of the school, to carry out a training lecture on the psychological ability of the backbone of the students with the theme of "Emotions, frustration and interpersonal relationship". All the members of the Psychology Committee, the head of the dormitory and the members of the Heart Association of SIAE participated in the training.

Professor Niu introduced the theory of "pendulum effect of emotions" to tell the psychological basic knowledge content such as uncontrollable emotions, positive emotions and negative emotions. Then, Professor Niu explained the "emotional ABC theoretical framework", that is, "incentives, views and results", to guide students to think about how to face their emotions; The theory of "let nature take its course and do what it deserves", that is, we need to learn to accept and manage our emotions, not to resist, not to escape, not to pay too much attention to our negative emotions, and learn to live peacefully with the parts of ourselves that cannot be changed; Emotional therapy, mindful breathing, exercise and other emotional methods are introduced, providing a variety of ways for people to accept and regulate their emotions; In response to interpersonal problems, Professor Niu introduced the "fool effect" and "spotlight effect", that is, you do not have to care too much about whether you make a fool of yourself, because few others will pay too much attention to yourself, he also introduced the specific content and cases of etc. Finally, Professor Niu introduced the basic situation of the school psychological counseling center, as well as the telephone number and precautions of Tianjin and school psychological counseling center.

After Professor Niu's wonderful lecture, we gained more professional knowledge of psychology, learned some self-regulation methods, enhanced the ability to deal with psychological problems, had a deeper understanding of the self and the surrounding environment, and promoted the improvement of psychological quality. At the same time, it is also hoped that students can help themselves and classmates around them to better deal with emotions and actively cope with difficulties, so as to improve the construction and development of mental health work in our college.