Chengjiao line

Chengjiao line
Chengjiao line
	Chengjiao
	A train of Zhengzhou Metro running on Chengjiao line
Overview
Other name(s)	Line 9; Suburban line
Status	Operational
Locale	Zhengzhou, Henan, China
Termini	Nansihuan (through service Jiahe); Zhengzhou Hangkonggang Railway Station;
Stations	19 (18 in operation)
Service
Type	Rapid transit
System	Zhengzhou Metro
Operator(s)	Zhengzhou Metro Group Corporation
Depot(s)	Mengzhuang Depot
History
Opened	12 January 2017; 7 years ago
Technical
Line length	40.84 km (25.38 mi)
Number of tracks	2
Character	Underground and elevated
Track gauge	1,435 mm (4 ft 8+1⁄2 in)
Route map
Route map
	Legend
	to West Kowloon
	to Beijing West
	to Guangzhou
	to Beijing West
	This diagram: view; talk; edit;

Chengjiao line of the Zhengzhou Metro (Chinese: 郑州地铁城郊线; pinyin: Zhèngzhōu Dìtiě Chéngjiāo Xiàn), planned to be part of Line 9 in the future, is a rapid transit line in Zhengzhou. It was opened on 12 January 2017. This line is 40.84 km (25.38 mi) long with 19 stations (16 stations in operation).^[2]

Through services are operated on Line 2 and Chengjiao line, although they are classified as separate lines.^[3]

^ Cite error: The named reference 201701chengjiao was invoked but never defined (see the help page).
^ "郑州地铁12日开通两条新线路这四站或越站通过" (in Chinese). Xinhua. Retrieved 18 January 2017.
^ "郑州地铁2号线将与城郊铁路实行大小交路套跑运行" (in Chinese). Xinhua. Retrieved 18 January 2017.

[201701chengjiao-1] Cite error: The named reference 201701chengjiao was invoked but never defined (see the help page).

[2] "郑州地铁12日开通两条新线路这四站或越站通过" (in Chinese). Xinhua. Retrieved 18 January 2017.

[3] "郑州地铁2号线将与城郊铁路实行大小交路套跑运行" (in Chinese). Xinhua. Retrieved 18 January 2017.

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