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2. Task execution in dangerous environment3. Unmanned shops, hotels and banks: the service guarantee of frontier islands.2. Unmanned driving: an intelligent helper for land and sea transportation

Unmanned science and technology: a new boost to coastal defense islands and border defense.Second, the meeting point between the needs of coastal defense islands and border defense and unmanned technologyThird, the challenges and countermeasures of unmanned technology applied to coastal defense islands and border defense

2. Task execution in dangerous environment1. UAV: the eye of the air in coastal defense and frontier defense.2. Unmanned driving: an intelligent helper for land and sea transportation