The end of the cold war has changed China's basic perception of world politics and its conception of national security. In the cold war era, Chinese leaders tended to view national security from the perspective of global balance of power and China's strategic relations with the two superpowers. It was in Beijing's security interests to maintain a comfortable position in a strategic triangular relationship with the Soviet Union and the United States. When the Soviet Empire and the East European communist regimes collapsed, the structure of the postwar international system dissolved, and the old parameters for Beijing's security strategy disappeared. The Chinese leadership suddenly found itself in a totally new world in which China needed to reorient and redefine its security strategy on a new strategic axis.

Beijing's security strategy after the cold war is redefined by its domestic priorities, growing foreign economic relations, the new security environment in Asia, and concerns over territorial disputes. In a sense, the myopic conception of security based on war and peace is fading away. Beijing's thinking on national security becomes more inclusive, diverse, and complicated. The nature and intensity of external threats has changed. China's growing economic ties with the outside world have redirected Beijing's attention to economic interests and security. The Chinese leadership realizes that its security is affected not only by the military forces of other countries, but also by political, economic, societal, and environmental factors in international relations Beijing needs to employ both traditional military defence and non‐military actions to safeguard its territorial integrity and to realize its full capacity in world affairs.

The purpose of this paper is to analyse China's security agendas after the cold war. It first examines the impact of the end of the cold war on China's thinking on national security, then discusses Beijing's threat perception and changing defence strategy. This is followed by an examination of domestic stability considerations and economic interests in Beijing's security strategy. Finally, it discusses the implications of China's growing power for regional security.