北京轨道交通运营里程将突破900公里

Core Insights - Beijing's subway line 18 officially commenced trial operations on October 25, marking the completion of the "running map" phase for three new subway lines planned for this year [1] - The total operational mileage of Beijing's subway system will exceed 900 kilometers upon the completion of these new lines [1] Summary by Sections New Subway Lines - Three new subway lines, including line 18, line 17 mid-section, and the southern extension of line 6, have a combined length of approximately 30.1 kilometers [1] - Line 18, spanning 19.8 kilometers, will connect key areas in northern Beijing, featuring 11 stations, including 4 transfer stations, and is expected to support regional development [1] - The southern extension of line 6 is approximately 2.1 kilometers long and is a crucial part of the urban sub-center transit network [1] Line 17 Details - Line 17 serves as a major north-south transit line, linking residential areas such as Tiantongyuan and Wangjingxi [1] - The southern section of line 17 opened in 2021, and the northern section opened in 2023, with the mid-section measuring about 8.2 kilometers and including 4 stations [1] - The completion of line 17 will enable full connectivity along the entire line [1]