The combination of Tibetan information and information embodies the teaching principle of combining in-class and out-of-class teaching. "Xue Ji" pointed out: "University teaching is also necessary. You should have a proper job when teaching and a place to live when you retire." "So the gentleman to learn, to hide and repair, to swim. However, if you are a husband, you will learn from him and kiss his teacher. If you have fun with your friends and believe in his ways, you won't be rebellious even if you leave your teacher. " It is emphasized that both in-class learning and extracurricular practice must be taken into account, and in-class and extracurricular activities should be combined to complement each other.

The original book of learning is a university teaching. You should have a proper job when you teach and live on campus when you retire. If you don't learn to hold the string, you can't set the string; If you don't learn bo yi, you can't learn poetry; You won't be polite unless you learn miscellaneous clothes. If you don't like your art, you can't enjoy learning. Therefore, a gentleman is learning, hiding and practicing, and traveling at rest. My husband is born, so I learn from him and kiss his teacher, and I enjoy my friend very much and believe in his way, so although I leave my teacher, I have no objection.

With concise words and vivid metaphors, this paper systematically and comprehensively expounds the purpose and function of education, the system, principles and methods of education and teaching, the position and function of teachers, and the relationship between teachers and students and classmates in the process of education, and systematically and comprehensively summarizes the educational experience of pre-Qin period in China.