能源与水、粮食一起构成人类赖以生存的3大要素。人类利用能源经历从木柴向煤炭、煤炭向油气、油气向新能源3次重大转换。随着世界经济社会对能源需求的持续增长、国际油价的高位运行和低碳社会的逐渐到来,从传统油气走向新能源的第3次重大转换将成为必然趋势。但未来相当长时期内,新能源难以担当重任,油气在一次能源中仍将占据主导地位。 Together with water and food, energy and energy constitute the three major elements of human existence. Human use of energy from wood to coal, coal to oil and gas, oil and gas to new energy 3 major conversion. With the continuous growth of energy demand in the world economy and society, the high level of international oil prices and the gradual arrival of low-carbon society, the third major shift from traditional oil and gas to new energy sources will become an inevitable trend. However, for a long time to come, it will be difficult for new energy sources to take over the task. Oil and gas will still dominate primary energy sources.