Administrative legal relations are divided into external administrative legal relations and internal administrative legal relations according to the scope of the role of administrative power. The relationship between administrative organs and citizens, legal persons and other organizations as management and management is the external administrative legal relationship; The subordinate relationship between the parties as superiors and subordinates is the internal administrative legal relationship.
According to the above definition, which of the following is a part of an internal administrative legal relationship?
A university punishes students for violating discipline. 