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20世纪70年代,管道运输在中国还是一个新兴的产业。经过40多年的发展,目前,我国油气管道总里程10.6万公里。中国石油、中国石化、中国海油控制的管道占总量的70%以上。今年,预计我国的油气管道将达到15万公里。东北、西北、华东、华中管网不断完善,中亚、中哈、中俄、中缅4大国际油气通道相继建成。油气管道以其安全、快捷、经济、绿色等优势,成为原油、成品油、天然气首选的运输方式。我国正在进入管道
In the 1970s, pipeline transportation was still a new industry in China. After more than 40 years of development, at present, the total mileage of oil and gas pipelines in China is 106,000 km. PetroChina, Sinopec, CNOOC controlled pipelines account for more than 70% of the total. This year, it is estimated that China’s oil and gas pipelines will reach 150,000 km. Northeast, Northwest, East China and Central China have been continuously improved. Four large oil and gas channels in Central Asia, China, Kazakhstan, China, Russia and China and Myanmar have been completed. Oil and gas pipelines have become the preferred mode of transportation for crude oil, refined oil and natural gas with their advantages of safety, efficiency, economy and greenness. My country is entering the pipeline