What kind of role can drones really play in modern warfare?

Drones play an increasingly important role in modern warfare, mainly in the following aspects:

1. Reconnaissance and surveillance: drones can carry a variety of sensors and cameras, capable of carrying out reconnaissance and surveillance on the battlefield, obtaining the intelligence and location information of the enemy army, and providing important intelligence support for the commanders to make decisions.

2. Strike and attack: UAVs can carry a variety of weapons, such as missiles, rockets, etc., and are able to strike and attack enemy targets, with advantages of high precision, high efficiency and low risk.

3. Communication and liaison: UAVs can carry communication equipment, capable of communication and liaison on the battlefield, providing real-time command and support for commanders and soldiers.

4. Search and Rescue: UAVs can conduct search and rescue on the battlefield, looking for trapped soldiers or pilots, providing emergency rescue and support.

In short, drones have a wide range of application prospects in modern warfare, and can provide important tactical and strategic support for the military.