The terminal defense is the important component of the large area air defense, the last defense line of the large area air defense, and the significant measure of annihilating enemy s aerial warfare weapon and covering the important targets.

• 提出末端防御是大区域防空的重要组成部分，是防空体系中实施大区域防空的最后一道防线，是实现歼灭敌空袭兵器与掩护重要目标安全的重要手段。