Shanmen Archway Introduction: Huangyishan Mountain Gate is an antique archway-style building, 18 meters high, 29 meters long, and a total span of 45 meters. Shanmen Square covers an area of ​​6,000 square meters and has become an important place for entertainment activities for tourists and people in the mountain city.
The aircraft and tanks placed on the west side of Shanmen Square were donated to the Kuandian people by the garrison in return for their support of the volunteers in fighting U.S. imperialism and defending their country during the War to Resist U.S. Aggression and Aid Korea.