Yiong Geological Park sits in Bome County, Nyingchi of Tibet Autonomous Region, covering 2160.8 square kilometers. The museum scene is 80 kilometers away to Bome County Town to the east and 130 kilometers away to Nyingchi to the west.

The national geological park is about 4,000 meters high above the sea level on average while the lake surface of Yiong Lake is 2,200 meters above the sea level. Affected by the warm and humid airflow from Indian Ocean along Yalu Tsangpo Canyon, this area enjoys abundant rainfall, mild climate and flourishing vegetation and has glacier growth. Covered by luxurious virgin forest, Yiong is a biological source with biological diversity and a river source with a number of rivers rising from.

Yiong National Geological Park is a complex geological museum with rare rapid huge landslide geological hazard relics as the main body, nestling the largest ocean glacier, snow-capped mountains, damped lake, canyon, waterfall, mud-rock flow ditch, horn peak, iron mountain and warm spring.

Within the designated area of the geological park, there are other geological sights and hazard relics such as Yalu Tsangpo River, Palongzangbu Canyon, Xumu Ancient Glacier relics and Guxianggou Mud-rock flow, No.102 landslip group, Layue Collapse, Peilongtou Mud-rock flow.

Kaqin Glacier: the longest glacier in Tibet and the third largest glacier of China and the largest oceanic canyon glacier in China;
Palongzangbu: the third largest canyon in the world connecting with Yalu Tsangpo Canyon (the largest canyon in the world).