Beijing Subway Dual‑Olympic Project

The Olympics Branch Line has a total length of 4.5 kilometers. It constitutes a segment of Line 8 in the Beijing Subway network plan and was a rail‑transit line built exclusively for the 29th Summer Olympic Games (Beijing 2008). Starting from Beitucheng Station of Line 10 in the south, the Olympics Branch Line comprises four stations: Beituchenglu Station, Olympic Sports Center Station, Olympic Park Station and Forest Park South Gate Station. This line was also the first urban‑rail BT‑...

Beijing Subway Line 3 Phase I Project

Beijing Subway Line 3 was one of the lines in Beijing’s 1965 rail‑transit network blueprint known as “One Loop, Two Lines”. The Phase I of Line 3 runs west‑to‑east from Dongsi Shitiao to Caogezhuangbei Station. Its alignment covers 1.7 km within Dongcheng District and 19.1 km within Chaoyang District. The total line length reaches 20.8 km, all of which is underground. There are 15 stations in total, including 8 interchange stations, with an average inter‑station spacing ...

Beijing Subway Line 6 Project

The Beijing Subway Line 6 is an east‑west trunk line traversing Beijing’s central urban area. Starting from Jin’anqiao Station in the west and terminating at Lucheng Station in the east, the route runs mainly along Linglong Road, Chegongzhuang West Road, Chegongzhuang Street, Ping’anli West Street, Di’anmen West Street, Di’anmen East Street, Beiheyan Street, Dongsi West Street, Chaoyang Gate Inner Street, Chaoyang Gate Outer Street, Chaoyang North Road, Tongzhou Beiguan Street, Binh...

Beijing Subway Line 10 Project

The Beijing Subway Line 10 is the second loop line and trunk line within Beijing’s rail‑transit network. Most of its alignment overlaps with Beijing’s Third Ring Road. Functioning as a diagonal route connecting the northwest and southeast of the central city, it acts as an inter‑network connector. It facilitates interoperability across the subway network and delivers substantial benefits for improving the operational efficiency of Beijing’s rail‑transit system. The line has a total ...

Beijing Subway Line 13 Project

The Beijing Subway Line 13 Project is a semi-circular line running from Xizhimen in the west to Dongzhimen. With a total length of 40.5 km and 17 stations, the line was completed and opened for revenue service in 2002, facilitating outward urban expansion of the central city. In 2017, Beijing launched the Line 13 Capacity Expansion and Upgrade Project. The existing Line 13 was split into two intersecting “X‑shaped” routes in northern Beijing: Line 13A and Line 13B. After the spl...

Beijing Subway Line 14 Project

The Beijing Subway Line 14 is an L‑shaped trunk line within Beijing’s rail‑transit network, linking the city’s northeast and southwest parts. It is positioned as a high‑capacity urban rail transit line. Traversing three administrative districts — Fengtai, Dongcheng and Chaoyang — the line connects key functional zones including Wangjing, CBD, Beijing South Railway Station and Lize. It serves dual purposes: alleviating traffic congestion and guiding development of key functional ar...

Beijing Subway Line 27 Project

The Beijing Subway Line 27 is a radial express line connecting Changping New Town with Beijing’s central urban area. It starts in the north at the southern side of the Ming Tombs Scenic Reserve in Changping New Town and terminates in the south at National Library Station on Line 9, with through‑running operation with Line 9. The operational section stretches 48.5 km in total, with 21 stations, one rolling‑stock depot and one stabling yard. The line uses 6‑car Type‑B trains power...

Jinan Metro Line 1 Project

As the first completed and operational rail transit line in Spring City, this project ushered Jinan into the metro era. Following 20 years of analysis, demonstration, planning and construction, the project aligns with Jinan’s urban‑spatial‑development strategy of “Westward Expansion”. As a municipal rapid transit line, it connects the West Railway Station transportation hub with satellite towns. Interchanges with the east‑west‑trending Lines 2, 4 and 6 lay the framework for ...

Shijiazhuang Metro Line 1 Project

As an east‑west trunk line within the rail‑transit network, Shijiazhuang Urban Rail Transit Line 1 is the first metro line opened to revenue service in Hebei Province. Positioned as a high‑capacity metro line, it primarily addresses east‑west traffic conflicts within the city while also serving to guide urban development. The line starts at Xiwang Station in the west and terminates at Dongyang Station in the east. It has a total length of 37.3 km, entirely underground, with 28 station...