What are the advantages of drones?

Everything must have a premise. The emergence, perfection and development of unmanned aerial vehicle (UAV) is also due to the needs of war, and it has incomparable advantages and advantages over other types of aircraft.

First, its structural material can be glass fiber, etc. , its overall weight is light. No one, save the pilot a series of support systems, and the whole plane can be shrunk.

Second, it is light and compact, not easy to be found by enemy radar, and the survival rate is relatively high.

Third, you can stay away from the command center and go deep into the other side's deep area, 24 hours a day.

Fourth, it can be launched anywhere and recovered by parachute or recovery net.