National Defense Act Article 2

The national defense of the Republic of China is aimed at utilization of comprehensive national power to establish national defense military force, to assist disaster prevention and rescue, safeguard national security and maintain world peace.
中文原文 國防法第2條
中華民國之國防,以發揮整體國力,建立國防武力,協助災害防救,達成保衛國家與人民安全及維護世界和平之目的。

English translation for reference only; the Chinese text prevails. Not legal advice.