Abstract
The article deals with the policy of the United States of America, Peoples’ Republic of China (PRC) and the Russian Federation in the Asia-Pacific Region. Leadership ambitions of the countries became evident in political, economic, military, technological and space spheres especially over the last few years. The purpose of the article is to analyze American-Chinese and Russian-Chinese relationships in the Asia-Pacific and identify reasons for their foreign policy course. Both countries, China and the USA are eager to play leader’s part in the regional politics. The relationships between the PRC and the United States significantly deteriorated, especially during D. Trump presidency. The author draws attention to the US policy and its attempts to strengthen its own positions in the region as well as to China’s economic activity reflected in transport projects, for instance – One Belt, One Road initiative, perceived by Washington as a challenge to its leader’s position. Tensions between two countries increased due to aggressive regional policy of China which claimed sovereignty over few small islands in the South China Sea. Beijing and Washington compete for leadership in the sphere of technology where China is ahead of the USA.