军事专家张军社表示，划设防空识别区可以有效地维护国家主权和国家安全，而且也符合国际法的基本精神和原则。
Zhang Junshe , a military expert , says setting up the air defense identification zone can effectively safeguard national sovereignty and security , adding that the move conforms to the fundamental spirit and principle of international law .
张军社