A self-driving tractor sows cotton seeds in the field at Yaha Township of Kuqa County, northwest China's Xinjiang Uygur Autonomous Region, March 23, 2018. The smart tractor, with automatic navigation system, can do farm work itself including ploughing and seeding. (Xinhua/Hu Huhu)
Self-driving tractors do farm work in Xinjiang
Source:Xinhua| 2018-03-24 10:07:01|Editor: Mengjie
