Line 4 (Chengdu Metro)

Line 4
Line 4
	4
	A Line 4 train
Overview
Status	Operational
Owner	Chengdu
Locale	Chengdu, Sichuan
Termini	Wansheng; Xihe;
Stations	30
Service
Type	Rapid transit
System	Chengdu Metro
Services	1
Operator(s)	Chengdu Metro Limited
Daily ridership	698,700 (2018 Peak)
History
Opened	26 December 2015; 8 years ago
Technical
Line length	43.3 km (26.91 mi)
Number of tracks	2
Character	Underground/Elevated
Track gauge	1,435 mm (4 ft 8+1⁄2 in)
Route map
Route map
	Legend
Phase III
Jinma
	← Jitouqiao
	Jinxing →
	← Outer
	Inner →
	← Outer
	Inner →
	Southwestern University of
	of Finance and Economics
	← Huilong
	Huagui Road →
	Chengdu University of TCM &
	Sichuan Provincial People's Hospital
	← Science City/Wugensong
	Weijianian →
	Chengdu Second
	People's Hospital
	← Shuangliu West station
	Chengdu Medical College →
	← Lanjiagou
	Wangcongci →
	← Lianhua
	Shilidian →
	← Inner
	Outer →
	← Inner
	Outer →
Phase III
Xijianghe
	This diagram: view; talk; edit;

Line 4 of the Chengdu Metro (Chinese: 成都地铁4号线; pinyin: Chéngdū Dìtiě Sì Hào Xiàn) is the third line to enter revenue service on the metro network in Chengdu, Sichuan. Line 4 runs in an east-west direction, stretching from Wansheng in Wenjiang to Xihe in the Longquanyi.^[2] The first phase started construction on July 22, 2011, and began operation on 26 December 2015.^[3] Testing began on the east of west extensions of Line 4 as part of Phase II expansion on December 10, 2016.^[4]

^ Dai, Luling 戴璐岭 (2018-09-22). 400万！成都地铁线网单日客运量再次刷新纪录. 四川新闻 (in Chinese). Retrieved 2018-10-14.
^ 成都地铁4号线一期工程将于12月26日载客运营 2016年1月1日正式开通. 成都地铁 (in Chinese). 2015-12-18. Archived from the original on 2016-03-04. Retrieved 2015-12-18.
^ 成都地铁4号线一期运营筹备工作基本就绪. 成都地铁 (in Chinese). 2015-11-11. Archived from the original on 2015-12-22. Retrieved 2015-11-11.
^ 地铁4号线二期工程全线接触网"电通". 凤凰资讯 (in Chinese). 2016-12-13. Retrieved 2018-10-07.

[1] Dai, Luling 戴璐岭 (2018-09-22). 400万！成都地铁线网单日客运量再次刷新纪录. 四川新闻 (in Chinese). Retrieved 2018-10-14.

[2] 成都地铁4号线一期工程将于12月26日载客运营 2016年1月1日正式开通. 成都地铁 (in Chinese). 2015-12-18. Archived from the original on 2016-03-04. Retrieved 2015-12-18.

[3] 成都地铁4号线一期运营筹备工作基本就绪. 成都地铁 (in Chinese). 2015-11-11. Archived from the original on 2015-12-22. Retrieved 2015-11-11.

[4] 地铁4号线二期工程全线接触网"电通". 凤凰资讯 (in Chinese). 2016-12-13. Retrieved 2018-10-07.

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