Students practise in Kongtong School of Martial Arts in Pingliang, northwest China's Gansu Province, April 21, 2017. The Kongtong School of Martial Arts situated at the foot of Kongtong Mountain, the birthplace of Kongtong Wushu, one of China's five traditional martial art forms. About 300 students from across the country practice martial arts skills here. (Xinhua/Chen Bin)
