Introduction to Dacheng Hall: Dacheng Hall is the main building of the Confucian Temple Museum. It is located in the center of the temple. It is the main hall dedicated to Confucius. It was completed in the twelfth year of Ming Zhengtong (1447). In the hall, there are tablets dedicated to Confucius, four other philosophers including Meng Ke and Yan Hui, which shows that there are many successors to Confucius' learning and there are many students in the hall. In the old days, annual Confucius worship activities were held here, and it was the center of the entire Confucius worship activity.