The emergence of universities is also an aspect of the prosperity of education in the Middle Ages. As far as its origin is concerned, universities are institutions that provide guidance for advanced research that ordinary host schools cannot provide. These profound knowledge include the profound seven arts of liberal arts, and the specialized study of law, medicine and theology. The earliest university in Italy is the University of Bologna, which was born in the whole 12 century. Although the University of Bologna also offers liberal arts courses, it has always enjoyed a good reputation as a major center for the study of law in Europe from its appearance in the12nd century to the end of the Middle Ages. In the northern part of the Alps, the earliest and most famous university is the University of Paris. Like many other universities, the University of Paris was originally a major school, but in the12nd century, it began to become a recognized center of knowledge and academic life in the north. One of the reasons is that scholars feel the peaceful and stable environment necessary for academic research provided by the increasingly powerful French monarchy; Another reason is that the region is rich in agricultural products and food; The third reason is that Pierre Abalad (1079- 1 142), the most attractive and controversial teacher at that time, taught in this Paris main school. Abell is a philosopher of French scholasticism. Next, we will discuss his achievements in ideology and culture. Students from all over Europe flocked to attend his lecture. According to an absurd legend at that time, because of his controversial views, Abalad was forbidden to teach on French soil, so he climbed a tree and the students sat around it to listen to his lectures. When he was forbidden to give lectures from the air, he began to give lectures on the ship, and students from both sides of the strait gathered to listen to him; This shows how exciting Abaelard is. Admiring Abaelard's reputation, many other teachers also settled in Paris University and began to carry out more diverse and advanced teaching activities than any other major school. By 1200, the University of Paris has developed into a university with seven arts, namely, liberal arts and theology. Around this period, Pope Innocent III, who was educated at the University of Paris, called the school "an oven for baking bread for the whole world".