Giant panda "Yuan Yuan" holds its cub nicknamed "Yuan Zai" at the Taipei Zoo in Taipei, southeast China's Taiwan, Aug. 19, 2013. The female cub, born on July 6, is the first baby of a pair of giant pandas, namely "Tuan Tuan" and "Yuan Yuan", who were given as a goodwill gift to Taiwan by the Chinese mainland. (Xinhua/Taipei Zoo)