There is no specific data on the rate of joining the Party in Dalian Jiaotong University. Dalian Jiaotong University, as an institution of higher learning, the proportion of joining the Party is voluntarily applied by students, and there is no specific proportion requirement. The process of joining the party every year is carried out in accordance with the requirements of the party Committee. By applying to join the Party, we can further enhance students' awareness of party spirit and promote their all-round development. Dalian Jiaotong University actively promotes students to join the Party, and the specific proportion varies according to different years and student groups.