A worker checks the spring farming progress of the Datian rural cooperative by a monitor system on a computer in Jiangxiang Town, Nanchang County of east China's Jiangxi Province, March 8, 2022. In the spring farming season, managers of Datian rural cooperative has carried out a smart farming program with the application of various unmanned devices, which has greatly improved the efficiency of agricultural production. By taking advantage of large-scale operation, mechanized production and digital management, only 26 people can govern the farms with a total area of 13,000 mu (about 866.7 hectares). [Photo by Peng Zhaozhi/Xinhua]