Wang Xinling (1st L), 65, practises ballet at a rehearsal at the University for the Elderly in Tianjin, north China, Sept. 26, 2016. Wang, a member of a ballet troupe of the University for the Elderly, started to learn ballet as a beginner 9 years ago after retirement from her police post. All dancers in the ballet troupe are elderly people aged from 52 to 69. They have made huge efforts to learn those difficult ballet skills, and their performance has won many awards as touching people's heart. (Xinhua/Lian Yi)