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1. UAV: the eye of the air in coastal defense and frontier defense.3. Unmanned shops, hotels and banks: the service guarantee of frontier islands.First, the frontier development and multiple capabilities of unmanned technology

Third, the challenges and countermeasures of unmanned technology applied to coastal defense islands and border defense2. Task execution in dangerous environment1. Monitoring requirements in a wide area

There are many dangerous environments and tasks in coastal defense islands and border defense work. For example, maritime patrols in bad sea conditions, patrols in disputed border areas, etc. The application of unmanned technology can make people avoid directly facing these dangers. Unmanned aerial vehicles can patrol the sea area in front of storm warning, and unmanned vehicles can patrol the border minefield, which greatly reduces the risk of casualties and ensures the task.1. Monitoring requirements in a wide area