An aerial drone photo taken on May 9, 2025 shows a farmer operating a tractor equipped with Beidou navigation system for plowing in Horqin Left Wing Rear Banner of Tongliao City, north China's Inner Mongolia Autonomous Region. (Xinhua/Lian Zhen)
An aerial drone photo taken on May 9, 2025 shows a farmer operating a tractor equipped with Beidou navigation system for plowing in Horqin Left Wing Rear Banner of Tongliao City, north China's Inner Mongolia Autonomous Region. (Xinhua/Lian Zhen)