After graduating from college, the file issued by the school is called "Student Status File", which contains the following materials: 1. League members' files (volunteer letter for joining the League, letter of introduction on the relationship between the League and the League); 2. High school student status files (graduate registration form, report card, comment form, student status form, sports qualification registration form, physical fitness test form, middle school students' social practice activity registration form, family situation questionnaire, etc.). Different materials are different in different years and provinces; 3 college entrance examination materials (college entrance examination registration form, college entrance examination physical examination form, college entrance examination volunteer form, college entrance examination results); 4. University materials (university graduates' registration forms, transcripts, student status cards, degree approval forms, employment registration cards, enrollment registration forms, physical examination forms, etc.). )