新中国成立60年来,国防战略先后做过4次重大调整。每一次调整既始终贯彻了积极防御这一新中国国防战略的本质要素,又与当时中国国家安全环境以及国家发展战略密切相关,有着明显的时代特征,显示了新中国国防战略的日臻成熟。 In the 60 years since the founding of New China, the national defense strategy has made 4 major adjustments successively. Each adjustment has not only consistently implemented the essential elements of active defense against the new China’s national defense strategy, but also closely related to China’s national security environment and national development strategy at the time. It has obvious characteristics of the times and shows that the new China’s defense strategy is becoming more sophisticated.