Tourists enjoy the outdoor hot spring in Changbai Mountain Nature Reserve in northeast China's Jilin Province, Jan. 11, 2017. Hot springs on the mountain attract a large amount of tourists in winter days. (Xinhua/Lin Hong)
Tourists enjoy the outdoor hot spring in Changbai Mountain Nature Reserve in northeast China's Jilin Province, Jan. 11, 2017. Hot springs on the mountain attract a large amount of tourists in winter days. (Xinhua/Lin Hong)
A tourist enjoys the outdoor hot spring in Changbai Mountain Nature Reserve in northeast China's Jilin Province, Jan. 11, 2017. Hot springs on the mountain attract a large amount of tourists in winter days. (Xinhua/Lin Hong)
