Senior models present creations during a fashion show of the 34th Harbin Summer Music Concert in Harbin, capital of northeast China's Heilongjiang Province, Aug. 12, 2018. (Xinhua/Wang Kai)

Senior dancers perform during the 34th Harbin Summer Music Concert in Harbin, capital of northeast China's Heilongjiang Province, Aug. 12, 2018. (Xinhua/Wang Kai)

Senior dancers perform during the 34th Harbin Summer Music Concert in Harbin, capital of northeast China's Heilongjiang Province, Aug. 12, 2018. (Xinhua/Wang Kai)

Senior models present creations during a fashion show of the 34th Harbin Summer Music Concert in Harbin, capital of northeast China's Heilongjiang Province, Aug. 12, 2018. (Xinhua/Wang Kai)

Senior dancers perform during the 34th Harbin Summer Music Concert in Harbin, capital of northeast China's Heilongjiang Province, Aug. 12, 2018. (Xinhua/Wang Kai)