30余年来欧洲一次能源消费构成有了重大变化,石油、煤炭比例大幅度降低,天然气大幅度上升,核电明显上升。这些变化主要在上世纪末完成,且不同国家间有适合各自国情的差别。能源构成的优化促进了能源安全和环保,但天然气的大量进口也带来若干负面影响。受此启发,我国在能源构成优化中应强调适合自己的国情。从全国看应发展洁净煤炭,大力节油,能源构成应以煤、油、气、核电和水电等基础能源为主体,多种可再生能源和新能源为补充;从各地区看应强调因地制宜。 Over the past 30 years, the composition of primary energy consumption in Europe has undergone major changes. The proportion of oil and coal has dropped drastically, natural gas has risen sharply and nuclear power has risen markedly. These changes were mainly completed at the end of the last century and they differed from one country to another depending on their national conditions. The optimization of energy composition has promoted energy security and environmental protection, but the massive import of natural gas also has some negative effects. Inspired by this, our country should emphasize its own national conditions in the optimization of energy composition. From a national perspective, clean coal should be developed to save oil. The energy composition should be based on coal, oil, gas, nuclear power, hydropower and other basic energy, and various renewable energies and new energies should be supplemented. From all regions, emphasis should be put on local conditions.