土测试中国无人机遇边境自动返航系统，强行越界主板烧毁

Core Viewpoint - Turkey's testing of Chinese drones revealed an automatic return-to-home system that activates when the drone approaches the Chinese border, indicating a built-in safety feature to prevent potential misuse against China [1] Group 1 - The automatic return feature of the drones activates when they get too close to the Chinese border, demonstrating a precautionary measure in the technology [1] - If the drone is forcibly controlled to cross the border, its mainboard will be destroyed by an electric current, showcasing a significant security measure [1] - This technology reflects China's strategic approach to drone exports, ensuring that these devices cannot be used for offensive purposes against China [1]