Introduction to Shanmen Archway: Shanmen Archway is one of the landmark buildings of Qinglong Gorge. It is an all-stone structure of grass white jade, with three doors and four columns, and an antique shoulder-type shape. The archway is 11.3 meters high and 15.7 meters wide. The main door span is 6 meters. It uses 110 cubic meters of material. It is composed of 108 carvings and has a total weight of 286 tons, it is currently the grass-white jade mountain gate archway with the largest main gate span in Henan Province.
Attraction