Members of the children's art troupe show costumes of the Tu ethnic group during a performance at the cultural center of Huzhu Tu Autonomous County under Haidong City, northwest China's Qinghai Province, Jan. 19, 2017. Artists from local art troupes gave art performances on Thursday to convey greetings to Huzhu people ahead of the Spring Festival, which starts from Jan. 28 this year. (Xinhua/Zhang Hongxiang)
