Actors from folk art performing group of Baiyinna Oroqen Township in the Greater Higgnan Mountains area of northeast China Heilongjiang Province dance to celebrate the ethnic group's traditional God-of-fire sacrifice festival in Xinsheng Oroqen Township of Heilongjiang's Heihe city, Aug. 5, 2012. The Mulunguta Festival, the most important festival for the Oroqen people, was listed as one of the first batch of China's intangible cultural heritages in 2006. (Xinhua/Wang Jianwei)