Introduction to Dacheng Gate: Dacheng Gate is also called the Halberd Gate. In ancient times, the beams raised in front and back were used to set up ceremonial guards, so-called halberds. The double eaves are towering and it faces Panchi in the south. It is rare among Confucius temple buildings in the country. There are shrines and clothing pavilions to the east and west of Dachengmen, with eleven rooms lined up on three sides.