What are the basic characteristics of Imperial College in Han Dynasty?

In BC 136, Emperor Wu of the Han Dynasty abolished doctors of various schools and set up doctors of the Five Classics of Poetry, Calligraphy, Ceremony, Book of Changes and Spring and Autumn Period, which was the symbol of "exclusive respect for Confucianism" in the history of China. In 124 BC, the Prime Minister called for the establishment of doctoral students for Dr. Wu Jingzi, marking the birth of the first imperial academy in China history. Doctor, that is, imperial academy's teacher; Doctoral students are students of Imperial College. The basic characteristics of education in imperial academy are as follows: First, to train "enlightened and practical" officials for the country. "Jingming" refers to being familiar with one or more classics, which is a requirement for officials' talents. "Repair" means having the virtue of "Three Cardinal Principles and Five Permanent Principles". The content of the "Three Cardinals" is "the monarch is the minister's cardinal principle, the father is the son's cardinal principle, and the husband is the wife's cardinal principle", and the "Five Permanent Principles" are five moral concepts of benevolence, righteousness, courtesy, wisdom and faith, which are the requirements for officials' morality. Second, unify teaching materials. Confucius deleted the Confucian classic-The Five Classics, which is a legal education course in imperial academy. At that time, there were many scholars who explained the Five Classics, but if they wanted to teach in imperial academy, they had to be audited by Dr. Five Classics and finally ruled by the emperor. This is the so-called "learning". Third, we must abide by "learning from the law" and "family law". If a teacher's theory has been "established as a scholar" and a doctor's theory has been established, then his theory of Confucian classics is called "learning the law" and handed down from generation to generation, forming a "family law". If someone is found to have tampered with the teacher's law, the emperor will cancel his doctoral qualification. Fourth, a regular examination system has been established. Imperial College London initiated a one-year probation system. "Setting subjects and shooting strategies" means that the proposition is divided into two levels: A and B, and the lottery test is conducted. According to the rank, different official positions are awarded. Those students who don't study hard or are unfamiliar with it are expelled from school.