Video PlayerClose

A worker checks the growing condition of rice with a drone at the Sanhe farm in Xingde Village of Huinan County, northeast China's Jilin Province, July 6, 2016. (Xinhua/Zhang Nan)
 
 
A worker checks the growing condition of rice with a drone at the Sanhe farm in Xingde Village of Huinan County, northeast China's Jilin Province, July 6, 2016. (Xinhua/Zhang Nan)