Submersible Jiaolong completes sample-capture mission (6)

Photo taken on June 19, 2013 by China's manned deep-sea submersible Jiaolong shows spider crab captured in the cold vents of south China sea, south China. Jiaolong finished the first diving operation for its first voyage of experimental application in the South China Sea on Monday, a large amount of images were captured during its maiden voyage. Qiu Jianwen, a professor from Hong Kong Baptist University, obtained deep-sea samples in the cold vents of the South China Sea during a dive conducted on Wednesday.(Xinhua/Zhang Xudong)