A child is pictured at a trading fair at the Singpori relocation site in Shannan, southwest China's Xizang Autonomous Region, Dec. 17, 2024. A six-day trading fair kicked off on Tuesday at the Singpori relocation site, which is home to more than 30,000 relocated residents. Singpori sits on the north bank of the Yarlung Zangbo River in the city of Shannan, at an altitude of 3,600 meters. (Xinhua/Jiang Fan)

A resident is pictured at a trading fair at the Singpori relocation site in Shannan, southwest China's Xizang Autonomous Region, Dec. 17, 2024. A six-day trading fair kicked off on Tuesday at the Singpori relocation site, which is home to more than 30,000 relocated residents. Singpori sits on the north bank of the Yarlung Zangbo River in the city of Shannan, at an altitude of 3,600 meters. (Xinhua/Jiang Fan)

Residents watch a performance at the opening of a trading fair at the Singpori relocation site in Shannan, southwest China's Xizang Autonomous Region, Dec. 17, 2024. A six-day trading fair kicked off on Tuesday at the Singpori relocation site, which is home to more than 30,000 relocated residents. Singpori sits on the north bank of the Yarlung Zangbo River in the city of Shannan, at an altitude of 3,600 meters. (Xinhua/Jiang Fan)

Residents sell handmade products at a trading fair at the Singpori relocation site in Shannan, southwest China's Xizang Autonomous Region, Dec. 17, 2024. A six-day trading fair kicked off on Tuesday at the Singpori relocation site, which is home to more than 30,000 relocated residents. Singpori sits on the north bank of the Yarlung Zangbo River in the city of Shannan, at an altitude of 3,600 meters. (Xinhua/Jiang Fan)

Residents perform at the opening of a trading fair at the Singpori relocation site in Shannan, southwest China's Xizang Autonomous Region, Dec. 17, 2024. A six-day trading fair kicked off on Tuesday at the Singpori relocation site, which is home to more than 30,000 relocated residents. Singpori sits on the north bank of the Yarlung Zangbo River in the city of Shannan, at an altitude of 3,600 meters. (Xinhua/Jiang Fan)

A resident selects products at a trading fair at the Singpori relocation site in Shannan, southwest China's Xizang Autonomous Region, Dec. 17, 2024. A six-day trading fair kicked off on Tuesday at the Singpori relocation site, which is home to more than 30,000 relocated residents. Singpori sits on the north bank of the Yarlung Zangbo River in the city of Shannan, at an altitude of 3,600 meters. (Xinhua/Jiang Fan)

A resident sells handmade products at a trading fair at the Singpori relocation site in Shannan, southwest China's Xizang Autonomous Region, Dec. 17, 2024. A six-day trading fair kicked off on Tuesday at the Singpori relocation site, which is home to more than 30,000 relocated residents. Singpori sits on the north bank of the Yarlung Zangbo River in the city of Shannan, at an altitude of 3,600 meters. (Xinhua/Jiang Fan)

A child is pictured at a trading fair at the Singpori relocation site in Shannan, southwest China's Xizang Autonomous Region, Dec. 17, 2024. A six-day trading fair kicked off on Tuesday at the Singpori relocation site, which is home to more than 30,000 relocated residents. Singpori sits on the north bank of the Yarlung Zangbo River in the city of Shannan, at an altitude of 3,600 meters. (Xinhua/Jiang Fan)