A lot of energy problems still exist in the development of our country in many years. These problems include mainly energy gap, energy structure, energy distribution, low average energy per capita, efficiency as well as energy consumption proportion. Facing the challenge of these problems, our country should adopt the strategy of sustainable development, that is, "Enhancing Prospecting and Ensuring Reserve ", " Multi-resources Development, with Coal as a Main ", "Oil (natural gas) withdrawing and coal advancing, oil (natural gas) advancing and coal guarantying ", " Taking interior as dominant factor and developing exterior ", " Strategic reserves and guarantee supply " strategy etc., aiming at realizing the harmonious development of energy and environment eventually.