(1) The state has the right to resort to war (the right to resort to war) and the obligation not to engage in war. The state has absolute power and the state should abide by the international order.
(2) The League of Nations advocates international cooperation and opposes war, which is conducive to maintaining world peace and security; the establishment of the League of Nations is intended to establish a global political and social order and safeguard the common interests of mankind. It has played a positive role in promoting peace, stability, development and progress of human society.