On the application form for joining the party, the head of the dormitory is not a position. In universities, the head of a dormitory is not a student cadre. Student cadres are those who hold the positions of student union, party branch, league branch and class committee. For example, dormitory leaders, study group leaders, group leaders, etc. Are not student cadres. Therefore, in the application for joining the party, the post of dormitory director can be omitted.