Yuntai introduction: Located on the north side of the Nanguan City Tower of Juyongguan, it was built in the Yuan Dynasty and has a base made of white marble. There were street crossing towers and Tai'an Temple built on the base of the pagoda, and the Juyongguan Pass Gate was built under the base. The Yuntai carvings are concentrated in the Guanmen and Guandong. They are exquisite Buddhist sculptures from the Yuan Dynasty and are among the first batch of nationally protected cultural relics.