2月28日，海事巡航编队准备起航赴南海进行巡航。当日14时，由“海巡21”“海巡31”和“海巡166”三艘海巡船组成的编队从三亚港起航赴南海水域执行巡航任务。据了解，此次编队巡航是海事系统2013年度第2次南海海区巡航行动，旨在强化在我国南海水域内海事执法船舶动态执法，锻炼巡航队伍的快速反应能力，保障南海水域船舶航行安全，防治船舶污染海域。新华社记者 侯建森 摄     On February 28,,Maritime patrol fleet is ready to set sail for the south China sea cruise.When the day 14,By the"Haixun 21""Haixun 31"and"Haixun 166"Three sea patrol ships set sail from SanYaGang formation of cruise missions in the south China sea waters.We have learned,The second fleet cruise is maritime system 2013 annual cruising the sea area of the south China sea,Aimed at strengthening in the waters of the south China sea maritime law enforcement ship dynamic law enforcement,The rapid response ability exercise cruise line,To ensure the safety of navigation of ships in the south China sea waters,Prevention and control of pollution by vessels in waters.The xinhua news agency reporters Hou Jiansen perturbation

2月28日，“海巡31”船驶出三亚港。新华社记者 侯建森 摄 On February 28,,"Haixun 31"Ship out SanYaGang.The xinhua news agency reporters Hou Jiansen perturbation