The army, navy and armed police are all good, but never be an air force.

The army, navy and armed police are all good, but never be an air force. This sentence is wrong.

The reason is that the air force is mainly engaged in air combat, and most countries' air forces are composed of aviation, ground-to-air missile troops, anti-aircraft artillery, airborne troops, radar troops and other arms. The types of aircraft equipped by the Air Force usually include fighters, bombers and fighter-bombers. The basic tasks are: to undertake national air defense, support Lu Haijun's operations, carry out air strikes behind enemy lines, carry out air transportation and aerial reconnaissance, and carry out strategic bombing synonymous with the Air Force.

Extended data:

Air force strategic bombing is a military strategy used in total war. The purpose is to destroy the country's ability to wage and sustain wars, including material and psychological aspects. Strategic bombing is an air attack that is systematically organized and executed. Strategic bombing itself is different from the tactical orientation of bombing.

The goal of bombing focuses on the realization of strategic goals. Tactical positioning considers the details of bombers, missiles, etc. When attacking a given target. Tactical bombing and strategic bombing are easily confused. Strategic bombing usually attacks factories, traffic arteries, raw material production and storage facilities, cities and other logistics units;

Tactical bombing focuses on military targets directly related to operations, such as troops, command and control facilities, airports, ammunition depots, etc., and the scale will not be large. Strategic bombers are relatively large in size, long in range and small in tactical bombers. Even if it is a strategic bombing, dropping bombs on the target is a tactic.

The difference lies not in the plane used or the target chosen, but in the purpose of the attack. Tactical bombing is mainly aimed at targets directly related to front-line operations, while strategic bombing is to damage the country's ability to launch and maintain wars. Historically, strategic bombing belongs to all-out war, and it will only be used after the outbreak of all-out war.