Taiwan students give a performance of the Songjiang Battle Array at Yanling Center Square in Changsha, Central China's Hunan province, Aug 12, 2010. A series of cross-straits activities between Taiwan and Hunan were held as part of the commemoration for Emperor Yan, a descendant of China's first tribe. Songjiang Battle Array is a lively, dramatic folk performance with a history of 400 years, featuring traditional opera, martial arts, traditional weapons, colored flags and traditional Taiwanese drums. [Photo/Xinhua]