Photo taken on Feb 28, 2020 shows drones preparing to carry out plant protection operation in Jiangxiang town in Nanchang city, East China's Jiangxi province. Spring ploughing is underway in Jiangxiang town situated by Poyang Lake, China's largest freshwater lake. [Photo/Xinhua]
Aerial photo taken on Feb 28, 2020 shows farmers driving the agricultural machinery to plough the land in Jiangxiang town in Nanchang city, East China's Jiangxi province. [Photo/Xinhua]
A farmer drives the agricultural machinery to carry out plant protection operation in Jiangxiang town in Nanchang city, East China's Jiangxi province, Feb 28, 2020. [Photo/Xinhua]
A farmer drives the agricultural machinery to carry out plant protection operation in Jiangxiang town in Nanchang city, East China's Jiangxi province, Feb 28, 2020. [Photo/Xinhua]
Drones carry out plant protection operation in Jiangxiang town in Nanchang city, East China's Jiangxi province, Feb 28, 2020. [Photo/Xinhua]
Aerial photo taken on Feb 28, 2020 shows farmers driving the agricultural machinery to plough the land in Jiangxiang town in Nanchang city, East China's Jiangxi province. [Photo/Xinhua]
