关键词:  , 国际组织, 公共外交, 国际政治结构；外交职能

Abstract:

 Since the end of the Cold War, the trend of globalization  across countries and regions have greatly enriched the connotation of international relations. Against this background, international organizations, as forms of international exchanges and cooperation between sovereign states, have been endowed with a new role and responsibility, and its function as public diplomacy has gained increasing prominence in particular. The degree of participation in and identification with international organizations has become an important gauge to judge the extent to which a nation's merges into international system and international discourse power. In this regard, the public diplomacy of international organizations is an important and indispensable means for China to build its state image and lift its cultural soft power in the  process of peaceful

Key words: public diplomacy, the structure of international politics, the function of diplomacy,  international organizations