随着我国能源结构调整步伐加快和节能减排任务加重,作为清洁能源的天然气越来越受到重视。进入21世纪以来,我国加大了天然气资源的开发和利用力度,天然气产量由2001年的303×108m3增长到2010年的968×108m3,年均增长率达到13.5%;消费量由2001年的274×108m3增长到2010年的1090×108m3,年均增长率达到16.1%。 As the pace of energy structure adjustment in our country accelerates and the tasks of energy conservation and emission reduction increase, natural gas as a clean energy is paid more and more attention. Since the 21st century, China has stepped up the development and utilization of natural gas resources. The output of natural gas increased from 303 × 108 m3 in 2001 to 968 × 108 m3 in 2010, with an average annual growth rate of 13.5%. Consumption increased from 274 in 2001 × 108m3 to 1090 × 108m3 in 2010, with an average annual growth rate of 16.1%.