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中国石油西气东输管道公司(简称“西气东输”)目前运营管理3条干线管道、8条支干线、10条联络线、20条支线管道和长宁、兰银线管道,管道总长11883千米,途经16个省(市、自治区)和香港特别行政区,供气范围覆盖了我国西北东部、中原、华东、华中、华南地区,管道沿线设有22家派出机构、200多个分输(压气)站和维抢修队,西气东输有几
Currently, PetroChina West-East Gas Pipeline Company (“West-East Gas Pipeline”) currently operates and manages 3 trunk pipelines, 8 branch lines, 10 tie lines, 20 branch pipelines, and Changning, Lan silver line pipelines and pipelines With a total length of 11,883 km and passing through 16 provinces (municipalities and autonomous regions) and the Hong Kong Special Administrative Region. Its gas supply covers the eastern part of Northwest China, Central China, East China, Central China and South China. There are 22 dispatched offices along the pipeline and more than 200 points Lose (pressure) station and Victoria repair team, there are a few West-East gas