A ceremony is held to mark a new patrol vessel in service for China's marine surveillance in Zhoushan, east China's Zhejiang Province, Jan. 14, 2014. The new vessel, Haijian 7018, joined the Donghai fleet under the China Marine Surveillance (CMS), a maritime law enforcement agency, on Tuesday. The 600-tonne-class ship will soon begin its patrol mission for law enforcement and rescue tasks. (Xinhua/Shen Lei)