Line 20 (Shenzhen Metro)

Line 20 is a rapid transit line in the Shenzhen Metro system. The line connects Airport North with the Convention & Exhibition City.^[2][3][4]

Line 20
Overview
Other name(s)	Fuyong line (福永线; 福永線; Fúyǒng xiàn; fuk1 wing5 sin3)
Native name	二十号线; 二十號線; Èrshí hào xiàn; ji6 sap6 hou6 sin3
Status	Operational
Owner	Shenzhen Metro Group
Locale	Shenzhen, China
Termini	Convention & Exhibition City Airport North
Stations	5 (Phase 1)
Color on map	Cyan (#88dbdf)
Service
Type	Rapid transit
System	Shenzhen Metro
Operator(s)	SZMC (Shenzhen Metro Group)
Rolling stock	CRRC Changchun (2001-2009) (Type A, 8 cars)
History
Opened	28 December 2021; 2 years ago (2021-12-28)
Technical
Line length	8.43 km (5.24 mi) (Phase 1)[1]
Number of tracks	Double-track
Character	Underground
Track gauge	1,435 mm (4 ft 8+1⁄2 in) standard gauge
Electrification	1,500 V DC (overhead lines)
Route map Legend Convention & Exhibition City 12 to Waterlands Resort East Shenzhen World North 12 Shenzhen World 12 Shenzhen World South Suishen intercity railway to Xintangnan Airport North Stabling Yard (Line 11) connection to Line 11 Airport North Depot (Line 20) 11 to Bitou Airport North 11 11 to Gangxia North Suishen intercity railway to Shenzhenjichang Airport East 1 12 Hangcheng Hospital Hangcheng （OSI to 12 Xixiang Taoyuan) Hangcheng Depot Xixiang Park 15 15 anti-clockwise clockwise Shangchuan 1st Road 5 to Chiwan to Huangbeiling Xin'an Old Town Zhongshan Park West 12 to Zuopaotai East Nantou Ancient City 12 15 clockwise anti-clockwise Shenzhen University 1 13 13 to Shenzhen Bay Checkpoint to Shangwu Hi-Tech Park 1 Baishizhou 1 29 29 to Hongshuwan South to Xingdong Future extension 1 to Luohu This diagram: view talk edit

Construction started on 24 November 2016.^[2] The National Development and Reform Commission approved the project in March 2020.^[5] It opened on 28 December 2021,^[6] after being delayed since 2018.^[2]

Stations

Station name[7]		Connections	Nearby bus stops	Distance km		Location
English	Chinese
Convention & Exhibition City	会展城			0.0	0.0	Bao'an
Shenzhen World North	国展北	12	B892 M515	1.6	1.6
Shenzhen World	国展	12	615 B892 M515	0.8	2.4
Shenzhen World South	国展南		M341	1.3	3.7
Airport North	机场北	11 SZX		4.4	8.1

Phase 2

• Phase 2 of Line 20 will add 14 stations from Airport North to Futian Bonded Area South. The line is 24.9 km in length. Construction started on the section between Airport North and Baishizhou on 10 October 2023, and this section is expected to open in February 2029. The remaining section between Baishizhou and Futian Convention and Exhibition Centre is still under planning, and the section between Futian Convention and Exhibition Centre and Futian Bonded Area South has not been submitted for approval.

Station name		Connections	Location
English	Chinese
Airport East	机场东	1 12	Bao'an
Hangcheng Hospital	航城医院
Hangcheng	航城
Xixiang Park	西乡公园	15
Shangchuan 1st Road	上川一路
Xin'an Old Town	新安老城
Zhongshan Park West	中山公园西		Nanshan
Nantou Ancient City	南头古城	12
Shenzhen University	深大	1  13
Hi-Tech Park	高新园	1
Baishizhou	白石洲	1  29
Under Planning (Phase 2 remaining section)
Window of the World	世界之窗	1 2 8	Nanshan
Xiangmihu West	香蜜湖西	14   22	Futian
Futian Convention & Exhibition Centre	福田会展
Huanggang Checkpoint	皇岗口岸	7
Futian Checkpoint	福田口岸	4 10
Futian Bonded Area South	福保南	22

Rolling stock

Line 20 train

Line 20 currently uses 9 sets of Size A subway trains in eight car sets (no. 2001–2009) with a maximum speed of 120 km/h (75 mph). It's the first time that Shenzhen Metro use GoA4 automatic train operation. The GoA4 construction standard is applied to Phase I of Shenzhen Metro Line 20, which can fully achieve the automatic operation of unattended trains after opening, and the trains can also automatically sleep, wake up and conduct self inspection. In addition, the train also has more than ten functions, such as train stop control, door platform door alignment isolation, etc.^[8]

Type	Date of manufacture	Series	Sets	Serial number	Assembly	Notes
Type A	2020 - 2021	A-size stock	9	2001-2009	Tc＋Mp＋M＋Mp＋M＋M＋Mp＋Tc	Manufactured by CRRC Changchun Railway Vehicles

References

1. "深圳地铁四期建设规划调整方案获批". 2020-04-11.
2. "深圳市地铁20号线全线开工". 2016-11-24.
3. "深圳国际会展中心配套市政项目总体设计专家评审会顺利召开". www.mp.weixin.qq.com. Retrieved 2016-07-08.
4. Colston, Paul (6 January 2022). "Shenzhen World now connected by Metro Line 20". Exhibition World. Archived from the original on 2 February 2022. Retrieved 23 October 2023.
5. "国家发展改革委关于调整深圳市城市轨道交通第四期建设规划方案的批复". 2020-03-26. Retrieved 2020-04-26.
6. "铁建南方领导到20号线检查工作". 铁建南方.
7. "市规划和自然资源局关于深圳市城市轨道交通20号线交通详细规划（草案）的公示". 2021-11-22.
8. "无人驾驶！20号线一期首列车本月抵深，通车时间为……". 2021-04-15.