Owing to development of economics, growth of population and rapid progress of urbanization, the global shortage of water becomes more serious and the disputes on the water resources a-mong some countries have been growing in intensity for a long time.Therefore, the researches on scientific exploigtage of the international rivers and rational allotment of the water resources will be an important global theme in the future.The research achievements of the thesis focus in the following aspects:1.enumerating and analysing the various viewpoints on exploitage of the international rivers.2.researching the exploiting ways of the international rivers.3.commenting on the main laws and regulations of developing the international rivers.4.concluding several viewpoints of the author's on the rational allotment of the water resources of the international rivers by much research work.Quantity of the international rivers and the water resources of China stands at the fore in the world.Strengthening research on the international rivers will be greatly beneficial to defending our state sovereignty, developing economics of the borderlands and improving relationships with the neighboring countries.In addition, various academic subjects will be involve in the research of international rivers.Therefore, the research will promote to develop new directions, contents, methods and some subjects of geography.