Tibetannet

Aerial photo taken on July 20, 2021 shows a wetland in Nyingchi, southwest China's Tibet Autonomous Region. Nyingchi is located in the lower reaches of the Yarlung Zangbo River. With an average elevation of 3,100 meters, Nyingchi has one of the most well-protected virgin forests in China, with a forest coverage rate of 53.6 percent. In the past five years, Nyingchi has received 32 million tourists and made a tourism revenue of over 24 billion yuan (about 3.69 billion U.S. dollars). (Xinhua/Sun Ruibo)

Photo taken on March 28, 2021 shows Mount Namjagbarwa in Nyingchi, southwest China's Tibet Autonomous Region. Nyingchi is located in the lower reaches of the Yarlung Zangbo River. With an average elevation of 3,100 meters, Nyingchi has one of the most well-protected virgin forests in China, with a forest coverage rate of 53.6 percent. In the past five years, Nyingchi has received 32 million tourists and made a tourism revenue of over 24 billion yuan (about 3.69 billion U.S. dollars). (Xinhua/Sun Ruibo)

Local people in traditional dresses pose for a photo in Gala Village in Nyingchi, southwest China's Tibet Autonomous Region, July 21, 2021. Nyingchi is located in the lower reaches of the Yarlung Zangbo River. With an average elevation of 3,100 meters, Nyingchi has one of the most well-protected virgin forests in China, with a forest coverage rate of 53.6 percent. In the past five years, Nyingchi has received 32 million tourists and made a tourism revenue of over 24 billion yuan (about 3.69 billion U.S. dollars). (Xinhua/Purbu Zhaxi)

Farmers pick tea leaves at a tea garden in Medog County of Nyingchi, southwest China's Tibet Autonomous Region, Sept. 19, 2020. Nyingchi is located in the lower reaches of the Yarlung Zangbo River. With an average elevation of 3,100 meters, Nyingchi has one of the most well-protected virgin forests in China, with a forest coverage rate of 53.6 percent. In the past five years, Nyingchi has received 32 million tourists and made a tourism revenue of over 24 billion yuan (about 3.69 billion U.S. dollars). (Xinhua/Sun Fei)

Women of Lhoba ethnic group pose for a photo in Milin County in Nyingchi, southwest China's Tibet Autonomous Region, Sept. 4, 2017. Nyingchi is located in the lower reaches of the Yarlung Zangbo River. With an average elevation of 3,100 meters, Nyingchi has one of the most well-protected virgin forests in China, with a forest coverage rate of 53.6 percent. In the past five years, Nyingchi has received 32 million tourists and made a tourism revenue of over 24 billion yuan (about 3.69 billion U.S. dollars). (Xinhua/Purbu Zhaxi)

Aerial photo taken on Feb, 9, 2021 shows a view of Badengze Village by the Yarlung Zangbo River in Medog County of Nyingchi, southwest China's Tibet Autonomous Region. Nyingchi is located in the lower reaches of the Yarlung Zangbo River. With an average elevation of 3,100 meters, Nyingchi has one of the most well-protected virgin forests in China, with a forest coverage rate of 53.6 percent. In the past five years, Nyingchi has received 32 million tourists and made a tourism revenue of over 24 billion yuan (about 3.69 billion U.S. dollars). (Xinhua/Sun Fei)

Aerial photo taken on July 21, 2021 shows a view of Gala Village in Nyingchi, southwest China's Tibet Autonomous Region. Nyingchi is located in the lower reaches of the Yarlung Zangbo River. With an average elevation of 3,100 meters, Nyingchi has one of the most well-protected virgin forests in China, with a forest coverage rate of 53.6 percent. In the past five years, Nyingchi has received 32 million tourists and made a tourism revenue of over 24 billion yuan (about 3.69 billion U.S. dollars). (Xinhua/Purbu Zhaxi)