Drones assist afforestation in C China's Hubei

Drones have become a new force in the afforestation of the Olympic Sports Center in Shiyan, located in central China's Hubei Province. 　

Drones can facilitate accurate seeding on complex mountain terrain within limited time. Drones are also less affected by bad weather than manpower.

The afforestation of economically valuable trees, such as camphor, apricot, and photinia, has curbed desertification and benefited the local environment.