Introduction to Tiankuang Hall: Tiankuang Hall is the main building of Dai Temple and is the palace of Emperor Dongyue, the god of Mount Tai. Located in the middle and rear part of the central axis of Dai Temple, it was first built in the Northern Song Dynasty. It was called Ren'an Hall in the Yuan Dynasty and Junji Hall in the Ming Dynasty. It was first called the present name in the Republic of China, which originated from the forgery of the "Book of Heaven" by Zhenzong of the Song Dynasty. "Tian Kuang" means a gift from heaven. It is said that on the sixth day of June in the first year of Dazhong Xiangfu in the Northern Song Dynasty (1008), the "Book of Heaven" descended on Mount Tai. Zhenzong of the Song Dynasty built the Tiankuang Hall in Mount Tai the following year to thank God. The entire hall is decorated with carved beams and colored pillars, gold-painted walls, and erect red walls. It is extremely majestic. Although it has gone through several dynasties, its ancient appearance still remains.