中国海事巡航编队“海巡21”轮于2月28日至3月11日共进行了七段巡航，顺利完成了预定巡航任务，对所巡航路和所巡岛礁的水域情况进行了登记、拍照和录像，对习惯性航路的10艘过往商船进行了询问，对航路周围的渔船进行了登记。

China maritime cruising formation"Haixun 21"Wheel on February 28 to March 11 JCP for seven cruise,Successfully completed the scheduled cruising tasks,Cruising on the road and the tour reef waters on the registration/Take pictures and video,In 10 of habitual route passing merchant ship,To route around the fishing boats to the registration.

　　截至3月11日，“海巡21”总航行时间100小时，航行里程1530海里；从三亚到永暑礁，所巡水域清洁，没有发现污染物。

As of March 11,"Haixun 21"Sailing time is 100 hours,Navigation mileage of 1530 nm;From sanya to YongShuJiao,The cruise the waters of the clean,Found no pollutants.

　　巡航过程中，为了促进与中央各部委以及海南省海权办的沟通与交流，“海巡21”轮开展了“每日两讲”活动，由各部委同志和海南海事局相关部门代表主讲，增进了随船人员间的互动交流，丰富了知识，开拓了视野，取得了良好效果。

In the process of the cruise,In order to promote with the central ministries and sea power for communication and exchange of hainan province,"Haixun 21"Wheel in the"About twice a day"activity,Comrade by ministries and hainan maritime bureau relevant departments on behalf of the master,Enhance the interaction between the despatch personnel,Enrich the knowledge,Have opened up the field of vision,Good results have been achieved.