
Children perform dancing at a kindergarten in Lhasa, southwest China's Tibet Autonomous Region, June 1, 2017, to celebrate the International Children's Day. (Xinhua/Jigme Dorje)

Children perform dancing at a kindergarten in Lhasa, southwest China's Tibet Autonomous Region, June 1, 2017, to celebrate the International Children's Day. (Xinhua/Jigme Dorje)