September 05, 2017 11:31 AM
BEIJING (REUTERS) – A buzz fills the sky above a flight base in northern Beijing, as pilots practise take-offs and landings ahead of tests to qualify for a licence – to fly drones.
September 05, 2017 11:31 AM
BEIJING (REUTERS) – A buzz fills the sky above a flight base in northern Beijing, as pilots practise take-offs and landings ahead of tests to qualify for a licence – to fly drones.