Introduction to Dacheng Hall: Dacheng Hall is the most complete ancient building preserved today. It was rebuilt in the 10th year of Chenghua in the Ming Dynasty (1474). It is seven rooms wide and 13 purlins deep. The roof of the verandah with double eaves is made of fifty nanmu. Column support. The "Dacheng Hall" plaque hanging under the double eaves of the main entrance of Dacheng Hall is 3 meters high and 2.2 meters wide. It was written by Emperor Yongzheng of the Qing Dynasty. It is exquisitely carved. The Nine Dragons Opera Pearl is set off by white clouds. The shape of the dragon is vivid and the carved lines of the clouds are The fineness and smoothness add luster to the architecture of the Confucian Temple.