Nanjing 2014 - A man acts as the famous navigator Zheng He, who commanded expeditionary voyages to Southeast Asia, South Asia, the Middle East, and East Africa from 1405 to 1433.

Nanjing 2014 - Spectators cheer for the opening ceremony of Nanjing 2014 Summer Youth Olympic Games in Nanjing, capital of east China's Jiangsu Province, Aug. 16, 2014.

Nanjing 2014 - Opening Ceremony Performance

Nanjing 2014 - Dancers performance

Nanjing 2014 -An armillary sphere is set in the Nanjing Olympic Sports Centre Stadium during the opening ceremony of Nanjing 2014 Youth Olympic Games in Nanjing, capital of east China's Jiangsu Province, Aug. 16, 2014.

Nanjing 2014 - Torch Relay