“全球公域”即“不为任何围家控制但又为所有国家所依赖的领域或区域”。冷战结束以来,随着全球化的纵深发展和新兴国家的群体性崛起,各国面临一系列新形势与新挑战,其中就包括以深海、太空、网络空间、北极等为代表的全球公域(global commons)出现的新形势与新挑战。2015年1月8日,美军参联会联合参谋部主任大卫·高德费恩中将签发备忘录,将“空海一体战”作战概念更名为“全球公域介入与机动联合”。以美国为首的世界军事强 “Global public domain ” or “is not for any area under the control of the house but for all countries or regions ”. Since the end of the Cold War, with the further development of globalization and the rise of groups in emerging countries, various countries have been facing a series of new situations and new challenges. These include the global public domain represented by the deep sea, space, cyberspace and the Arctic commons) appeared in the new situation and new challenges. On January 8, 2015, Lieutenant-General David Goldfien, Director of the Joint Staff General of the U.S. Army Senate, issued a Memorandum of Understanding that changed the concept of “Battle of the Air and Sea One War” into “Global Community Involvement and Mobility” . The world’s military strong led by the United States