Photo taken on May 15, 2012 shows the newly-built deepwater pipelay crane vessel "Hai Yang Shi You 201" in Qingdao, a coastal city of east China`s Shandong Province. The vessel, with a length of 204.65 meters and width of 39.2 meters, will sail for the South China Sea to conduct pipelay operation in the Liwan 3-1 gasfield. (Xinhua/Hu Junchao)

Delegates attend a ceremony to celebrate the completion and sailing of the deepwater pipelay crane vessel "Hai Yang Shi You 201" in Qingdao, a coastal city of east China`s Shandong Province, May 15, 2012. The vessel, with a length of 204.65 meters and width of 39.2 meters, will sail for the South China Sea to conduct pipelay operation in the Liwan 3-1 gasfield. (Xinhua/Hu Junchao)