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作为我国西北方向能源战略通道之一的中亚天然气管道,自2009年12月投产输气以来,已安全平稳运行超过2 900天,预计至2017年11月底累计向国内输送天然气量将突破2 000×10~8 m~3,与全国1年的天然气消费总量持平,惠及国内27个省、直辖市、自治区和香港特别行政区的5亿多人口。据中国石油官方数据统计,2 000×10~8 m~3天然气可替代煤炭2.66×10~8 t,减排二氧化碳2.84×10~8 t、二氧化硫440×10~4 t,相当于种植26亿棵树,对我国的环境保护发挥了巨大作用。
The Central Asia natural gas pipeline, one of the strategic energy sources in Northwest China, has safely and smoothly operated for more than 2 900 days since it started production in December 2009. It is estimated that the cumulative amount of natural gas transported to the Mainland by the end of November 2017 will exceed 2,000 × 10 ~ 8 m ~ 3, which is equal to the total consumption of natural gas in the country for one year, benefiting more than 500 million people in 27 provinces, municipalities, autonomous regions and Hong Kong SAR. According to the official statistics of PetroChina, 2 × 10 ~ 8 m ~ 3 natural gas can replace 2.66 × 10 ~ 8 tons of coal, 2.84 × 10 ~ 8 tons of carbon dioxide and 440 × 10 ~ 4 tons of sulfur dioxide, equivalent to 2.6 billion Tree, the environmental protection in China has played a significant role.