The International-law Analysis On Island-Sovereignty Disputes Between China And Neighboring Countries

National development of marine resources is an important support for the future, so the ocean will be the important area of competition between countries, and sea sovereignty disputes among nations will also become one of the main competition in 21st century. South China Sea Islands and Diaoyu Islands are Chinese territory. But because of historical reasons, China and neighboring countries face a lot of sea sovereignty disputes. Combination of history and reality of the international situation and the historical background, the system status of the dispute, to sum up the origin of analysis, analyzes the "American factor" the nature and impact, discussion related to the disputed territory, China has indisputable sovereignty. On the basis discusses the need for vigilance on China "principle of effective control" of one's own disadvantage, to prevent the increase in the difficulty on protecting territory. Another point on these islands within the scope of international law, sovereignty dispute solution, to explore ways to "peace and development" under the theme of the times how to implement the "shelving disputes and seeking empolder together" of the dispute resolution.