Participants perform traditional Kongzhu, also known as diabolo, during the Beijing 2012 Kongzhu Cultural Festival in Beijing, capital of China, July 26, 2012. (Xinhua/Zhang Xu)
Foreign students in Beijing take part in the 2012 Kongzhu (Diabolo) Cultural Festival in Beijing, capital of China, July 26, 2012. (Xinhua/Zhang Xu)
