Giant panda cub nicknamed "Yuan Zai" opens its eyes at the Taipei Zoo in Taipei, southeast China's Taiwan, Aug. 17, 2013. The 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)
