1, academic year: represents the academic year of Fuzhou University students. For example, the school number of 20 17 begins with 20 17.

2. College code: it represents the college where Fuzhou University students are located, and consists of numbers or letters.

3. Professional code: it represents the major of Fuzhou University students and consists of numbers or letters.

4. Class: A class representing students of Fuzhou University, consisting of numbers.

5. Individual class number: the number of students in the class of Fuzhou University, which consists of figures.

6. Gender: represents the gender of students in Fuzhou University, with M representing boys and F representing girls.