Introduction to the Wuxiang Palace: The second courtyard is the middle courtyard, and the main hall is the Wuxiang Palace, which is the worship hall. It is 5 rooms wide and 7 rooms deep. The structure and carvings all have the characteristics of Ming Dynasty architecture. There is a stone platform in front of the hall, with Awen's teaching rooms on both sides. There are 50 pillars in the hall, 49 and a half rooms, and an area of ​​936 square meters. Twenty plaques originally hung in the hall were awarded between the Kangxi and Xuantong reigns of the Qing Dynasty, but they no longer exist. There are still six inscriptions on the tablets from the Qianlong to Guangxu reigns.