Abstract 1. 2009 In September, the U.S. Air Force Chief of Staff Norton. Schwartz and the U.S. Navy CNO Admiral Gary. Roughead will be the signing of a memorandum of confidentiality, initiated by the Navy to develop a new space concept of operations, the "AirSea battle." 2. 2010 In February, U.S. Defense Secretary Robert Gates announced the new version. "Defense Review Report of four years" official confirmation "of the joint AirSea battle the new concept of operations, and has authorized the Navy to intensify research to develop the U.S. space theory and the corresponding total painting," AirSea battle "has become current and futureuse of U.S. military construction and operations focus. 3. With the proliferation of advanced military technology and the Chinese military "anti-access and area denial" capabilities, the U.S. military in the western Pacific the ability of the power delivery began to be a strong challenge. Chinese military has been trying to build in the second island chain "anti-access", if you do not take steps to offset the effect of the Chinese army military construction, the U.S. military costs in the Western Pacific operations, could move sharply up to prohibitive levels. 4. The U.S. military stressed the need to make good use of aerospace technology, network technology, electronics technology, new materials, technology and other aspects of the monopoly advantages to Guam and Japan and South Korea and other allies in the combat and logistic base, the naval and air forces to constitutes a main joint space-based system as the core, the space-based platforms, space-based platforms and sea-based platform consisting of three-dimensional multi-level combat system, in the full-dimensional space to accelerate the effective integration of combat forces. 5. "AirSea battle" for the purpose of maintaining a military balance, showing the U.S. military have defeated "anti-access" and "area denial" strategic capability, making it difficult to imagine the U.S. military conflicts never become impossible.