Withdrawing from the two islands groups while moving actively to build a missile system may look like contradictory moves, but in fact they're both part of the military blueprint for the future-the abandonment of initial use of military force, but the ability to retaliate when attacked.
積極建立飛彈系統與離島撤軍，看似衝突，其實都同在未來的軍事藍圖中：放棄主動使用武力，但被攻擊時有積極報復之能力，亦即「攻守一體」。