Ancient universities have different names in different periods, including Sinology, imperial academy, imperial academy and Shi Jing University Hall. Universities officially appeared in the Western Zhou Dynasty, and schools are divided into two categories: universities and primary schools, collectively referred to as Chinese studies. The educational content includes etiquette, music, archery, royal art, calligraphy and mathematics. The term "Yanxiu University" first appeared in Oracle Bone Inscriptions in Shang Dynasty. Don't be king, be a scholar, scholar, scholar, scholar, scholar, scholar, scholar, scholar. Oracle Bone Inscriptions, south of Xiaotun, was the place where the children of Shang nobles studied. Later generations called imperial academy. The contents of education in universities are mainly etiquette, music, shooting and imperial education. However, Wang Cheng and the vassal states set different university titles, such as Dongling, Chengjun and Shang Yang. Later, the universities established by emperors were collectively referred to as Chinese studies, and the universities established by governors were called Pan Palace.