Introduction to Tai Chi Hall: Tai Chi Hall is located in the middle of the back of the third courtyard. It is also called the retreat hall, sleeping hall, and sleeping palace. It is 17.7 meters wide with 5 rooms and 9.38 meters deep with 3 rooms. The decoration on the front under the top of the mountain with a single eaves is not as good as innate. The hall is gorgeous, but the carvings of dragons and phoenixes in the hall are vivid and vivid, and have high artistic value. There is a shrine in the hall for the statue of Fuxi, which is slightly smaller than the Xiantian hall statue but similar in shape.