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1. Adaptability challenges in complex environments1. Adaptability challenges in complex environments3. Unmanned shops, hotels and banks: the service guarantee of frontier islands.

2. Unmanned driving: an intelligent helper for land and sea transportationSecond, 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

Second, the meeting point between the needs of coastal defense islands and border defense and unmanned technologyUnmanned technology: coastal defense, islands and frontier defense's new help to defend the motherland.