China and India, as t wo rising countries and t wo big energy - i mport countries, are unavoidable t o compete in international energy field . In Middle East, Middle Asia - the Caspain Sea, Russia and other areas of the world, energy competition between China and India results in mutual interests defect . With the improvement of the relationship between China and India, the leaders of both countriesmade political judgment in time, the enter prises of both countries are cooperated in internati onal energy and realize the transfor m from rivals to partners