当前,世界安全形势和军事态势正在发生新的变化。美军已全部撤离伊拉克,阿富汗战争也行将结束,美国已将其全球战略重心转向亚太地区,开始新的战略布局。沿袭历史规律,凡战争行动降级或结束,政府将大幅削减防务预算,军队将裁减人员和装备。缜密论证未来的需求,科学规划和管理今后的编制与装备建设,是各国军队必须应对的一个重大挑战。 At present, new changes are taking place in the world security situation and the military situation. The U.S. troops have all been withdrawn from Iraq and the war in Afghanistan is coming to an end. The United States has shifted its global strategic focus to the Asia-Pacific region and started a new strategic layout. Following the law of history, whenever the war operation is downgraded or ended, the government will slash the defense budget and the military will reduce its personnel and equipment. The careful demonstration of future needs, the scientific planning and management of the future preparation and equipment construction are a major challenge that the armed forces of various countries must deal with.