Jiang Chunli, a centenarian who was born in 1915, sings a song during a special concert held for centenarians in Changchun University of Chinese Medicine in Changchun, capital of northeast China's Jilin Province, June 16, 2016. The concert was specially organized for centenarians to celebrate the upcoming Father's Day on June 19. Jiang, a senior without family, was happy to fulfill his dream of singing on a stage

source : xinhua