Liu Jianqiang (1st L), a teacher from the College of Dance of Shanghai Theatre Academy, leads the team to rehearse at a dance class for hearing-impaired people in Minhang District, east China's Shanghai, May 26, 2019. Gumeicaiyun in Minhang District is a dance group composed of people with hearing impairment. The 20-member team, aged between 20 and 40, is trained weekly by teachers from the college of dance of Shanghai Theatre Academy. (Xinhua/Fang Zhe)