Yan Xiangbin swims in the icy water in Hulun Buir, north China's Inner Mongolia Autonomous Region, Jan. 22, 2021.
Yan Xiangbin swims in the icy water in Hulun Buir, north China's Inner Mongolia Autonomous Region, Jan. 22, 2021.
Yan Xiangbin swims in the icy water in Hulun Buir, north China's Inner Mongolia Autonomous Region, Jan. 22, 2021.
Yan Xiangbin swims in the icy water in Hulun Buir, north China's Inner Mongolia Autonomous Region, Jan. 22, 2021.
