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Which company does beijing subway changping line belong to?
Beijing subway changping line belongs to the fourth branch of Beijing Metro Operation Co., Ltd. ..

Beijing subway changping line, also known as "Beijing Metro Line 27", is the tenth subway line in Beijing, China. The first phase (Xi Erqi Station to Nanshao Station) was opened on February 30th, 20 10, and the second phase (Nanshao Station to Changping Xishankou Station) was opened on February 26th, 20 15.

The northern section of Nanyan Phase I (from Xierqi Station to Qinghe Station) was opened on 2002165438+February 3 1, and the southern section of Nanyan Phase I (from Qinghe Station to xitucheng station) was opened on February 4, 2023, with pink logo color. As of February, 2023, beijing subway changping line starts from Xishankou Station in Changping in the north and reaches xitucheng station in the south, passing through Changping District and Haidian District.

Beijing Metro Operation Co., Ltd. Operation No.4 Branch was established on June 29th, 2009. The legal representative is Wei Li, and its business scope includes: subway transportation; Design, installation and maintenance of metro vehicles and metro equipment.

Beijing subway changping line construction planning:

1, remaining section of Nanyan Phase I.

Beijing subway changping line Jimenqiao Station is temporarily suspended, and it is expected to be opened simultaneously with Beijing Metro 12. On August 5, 2023, with the smooth power transmission of the last DC switchgear, the power supply system of Jimenqiao Station of beijing subway changping line South Extension Project was completely completed, and the power supply system of changping line South Extension Project was successfully "electrified".

On September 5, 2023, the last section of beijing subway changping line South Extension Project: the back section of Jimenqiao Station passed the pre-acceptance smoothly, which laid a solid foundation for the completion and acceptance of the whole line.

2. Southern Yan Phase II

According to the plan, beijing subway changping line plans to extend southward to the National Library Station. The extension was approved by the National Development and Reform Commission on 20 15. As of June 5438+00, 2023, the alignment scheme from Jimenqiao Station to National Library Station in beijing subway changping line is unstable, and the construction conditions are temporarily unavailable.

Mingguang Bridge West Station (namely Xueyuan South Road Station under construction on Beijing Metro 13A Line), Zaojunmiao Station and National Library Station are set up in this section of the line, which connects with Beijing Metro Line 9 at the National Library Station.

Refer to the above content: Baidu Encyclopedia-beijing subway changping line