Set an example of academic freedom and seeking truth. It has formed an academic center and promoted the development of thought and scholarship. It provides a lot of meaningful practical experience for the later university development. It is a kind of scholars' guild that expands information. The University of Bologna is composed of students who are engaged in legal research in the city to protect their interests in the city. This is a student-centered university. Paris University is a guild with teachers as the main body. The later established universities are mainly the latter model.