There may be some advantages in the position of competitive psychology Committee after the university joins the psychology department of the student union. First of all, joining the psychological department of the student union can provide some psychological knowledge and skills training, which is helpful for competing for the position of psychological Committee member. You may have a deeper understanding of psychology and be able to better understand and respond to students' psychological needs.

Secondly, joining the psychological department of the student union can also provide some experience and opportunities to show personal abilities. You may have gained some practical experience, such as organizing and participating in psychological activities to help solve students' psychological problems. These experiences can show your ability and sense of responsibility when competing for the position of psychological Committee.

But whether there is an advantage depends on the situation of competitors and the selection criteria of psychological Committee members. If other competitors have similar experience and ability, then your advantage may be relatively small. In addition, the campaign psychological committee should also consider personal communication skills, interpersonal skills and other aspects of quality, these factors will also affect the selection results.

To sum up, joining the Psychological Department of the Student Union can provide some advantages for running for the position of psychological committee member, but ultimately success depends on personal ability and competition. I hope you can give full play to your advantages and make the best choice according to the actual situation.