3月10日上午，中国海监83船驶离三沙市永兴岛码头。当日上午9时，短暂的起航仪式后，中国海监编队陆续驶离三沙市永兴岛码头，开始进行海岛保护定期巡查联合执法行动。据执法行动现场指挥张卫健介绍，预计1小时左右，海监83船、262船、263船将抵达指定海域，执法人员将分成三艘快艇登抵赵述岛和北岛进行勘测执法，海监B－7103直升机将通过高空悬停、低空飞行进行空中巡查，按计划海监编队今日将巡查西沙10个岛礁。新华社记者 魏骅 摄      On March 10 in the morning,Chinese patrol ship away from 83 three shashi yongxing island wharf.The same day at 9 am,A short set sail after the ceremony,Chinese patrol fleet has left three shashi yongxing island wharf,Started on island protection joint law enforcement inspections on a regular basis.According to law enforcement action scene command dicky cheung,Estimate about 1 hour,Patrol ships 83/262 ships/Ship will arrive in 263 designated waters,Law enforcement personnel will be divided into three boats arrived in map Zhao Shu island and north island law enforcement,Will be on air hovering helicopter patrol B - 7103/Low-flying air patrols,Patrol formations as planned today will inspect 10 paracel islands.The xinhua news agency reporters Wei Hua perturbation 

    3月10日上午，中国海监编队顺利起航，海监直升机准备升空。新华社记者 魏骅 摄     On March 10 in the morning,Chinese patrol fleet sailed smoothly,Patrol helicopter to lift off.The xinhua news agency reporters Wei Hua perturbation

    3月10日上午，中国海监83船驶离三沙市永兴岛码头。新华社记者 魏骅 摄     On March 10 in the morning,Chinese patrol ship away from 83 three shashi yongxing island wharf.The xinhua news agency reporters Wei Hua perturbation

    3月10日上午，中国海监B-7103直升机起飞升空。新华社记者 魏骅 摄     On March 10 in the morning,Chinese patrol B - 7103 helicopters take off.The xinhua news agency reporters Wei Hua perturbation