Because the relationship between the student number and the diploma is not very big. Our so-called student number is no stranger to students. The general student number is the number assigned to students by the school. Different schools have different numbering forms. Moreover, the student numbers of most schools may also contain key information of students. In essence, it is the number used by the school, so if you don't pass the exam, you won't get the diploma, which has little to do with the diploma.

Student number characteristics:

All schools, the top four are the student number codes of their own schools. Take my own school as an example. Some schools have year+class+number, for example, 20050603, which means that the student entered the school in 2005 and is in class 6, with number 3.

Some schools also contain information about colleges or majors, such as 23050602, where 23 represents the number of a major or college, 05 represents 2005, 06 represents 6 classes, and 02 represents the number of classes.

The student number is just a number, which is only useful in your school. Other schools use odd numbers and even numbers to distinguish between men and women in the penultimate position of student numbers. Even numbers represent women and odd numbers represent men, which makes it easy to distinguish a person's gender.