1. Private universities are not public educational institutions and are not managed by the state, so teachers in private universities are not prepared.

2. Private colleges employ teachers in various ways. Generally speaking, private colleges and universities will determine the employment level and treatment of teachers according to their academic qualifications, professional titles and work experience. Teachers in private universities are a "filing system", that is, the establishment belongs to the school. If the teacher leaves, the establishment will be vacant and left to the next successor.