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能源是人类赖以生存的物质基础。就我国而言,拥有着世界上第二大能源系统。但现实生活中,我国能源资源非常有限,非常贫乏的,常规能源资源仅占世界总量的10.7%,人均能源资源占有量远远低于世界平均水平。2004年,中国就已超过俄罗斯成为世界第二大能源生产国,同时也是世界第二大能源消费国。根据相关资料预计,2020年,我国一次能源的需求在25～33亿吨标准煤之间,将是2000年的两倍,2050年,我国能源需求量约为50亿吨标准煤。从而决定了能源是发展的核心,是我国的可持续和谐推进的关键。
Energy is the material basis on which human beings depend. For my country, I have the second-largest energy system in the world. However, in real life, our energy resources are very limited and very scarce. Conventional energy resources account for only 10.7% of the world total. The per capita energy resources share is far below the world average. In 2004, China surpassed Russia to become the world’s second largest energy producer and the second largest consumer of energy in the world. According to relevant data, it is estimated that in 2020, the demand of primary energy in our country will be between 2.5 and 3.3 billion tons of standard coal, which will double that of 2000. In 2050, China’s energy demand will be about 5 billion tons of standard coal. Thus it determines that energy is the core of development and the key to promoting sustainable and harmonious development in our country.