An actress performs in the ethnic dance "Huang Daopo" at the Liaoning Grand Theater in Shenyang, capital of northeast China's Liaoning Province, Aug. 22, 2017. Dance "Huang Daopo" tells the story of Huang Daopo, who improved the textile spinning skills for the Li ethnic group in south China's Hainan Island in the late Song Dynasty (960-1279) and early Yuan Dynasty (1271-1368). (Xinhua/Huang Jinkun)