The Core Leader Of People’s Republic Of China’s "Summit Diplomacy" Witn America And Its Strategic Significance

"Summit diplomacy" is one of the main form of diplomacy development in the world, whichis reflected in the diplomatic field under the background of global integration and continuouslystrengthen of national contact, enrich and expand the national diplomacy forms. The reason that"Summit diplomacy" are able to achieve a rapid development recesently, not only it has a goodinternational environment, but also it has the soil contribute to the development of them.Inrecent years, with the speeding up of global integration, many countries suffer from the negativeeffects of globalization, such as oil, terrorism, independent division, global warming, theeconomic crisis, the financial tsunami, earthquake and other natural disasters, urban populationageing, energy shortage and so on.It’s impossibile to deal with these problem by only onecountry.When every country aware of the power that other country can solve a certain problemwhich have a significant impact on the development of their own, fundamental of seclusion willdisappeared.In this paper, summit diplomacy was the main research perspective, and new China’s leadersheads of diplomatic history of the United States since1949as the research object,according totime order to explore the evolution, characteristics, and the law of personal diplomacy by newfive core leader of China and to analyze the characteristics of longitudinal, for future referenceonly.In addition, the author also analyzed the positive or negative strategic implications thatsummit diplomacy brings to the economic, political, cultural, and so on.Throughout the history of china-us relations, we can find that, with the enhancement ofChina’s national strength, the promotion of the position in the world and the expanding of theinternational influence, China and the United States gradually went out of the rise of emergingpowers and the only superpower of fixed mode, there are many new features. The two countries will explore a new powers and the existing powers of peaceful development, the path of mutuallybeneficial cooperation in the future.