Yangfang Village, a suburb of Qingxu County in north China's Shanxi Province, has a 66-hectare agricultural park.
Yang Yongdong, 33, came to this village a year ago with aims to be "a professional farmer." He currently manages three greenhouses, and the work has become much easier thanks to the help of his smartphone. Through an app on his smartphone, Yang can control different systems in the greenhouses. The app has adopted cloud computing, 5G and IoT technology, making the farm work less laborious and time intensive.