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1. Adaptability challenges in complex environments2. Unmanned driving: an intelligent helper for land and sea transportation3. Efficient logistics support needs

Third, the challenges and countermeasures of unmanned technology applied to coastal defense islands and border defenseFirst, the frontier development and multiple capabilities of unmanned technology2. Security and confidentiality issues

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.Unmanned technology: coastal defense, islands and frontier defense's new help to defend the motherland.2. Security and confidentiality issues