Line 22 (Guangzhou Metro)

Line 22
Platform of Shiguanglu Station
Overview
Other name(s)South station express line (Chinese: 南站快线)
StatusOpened
OwnerCity of Guangzhou
Termini
Stations4 as of 31 March 2022; 4 under construction
Service
TypeRapid transit
SystemGuangzhou Metro
Services1
Operator(s)Guangdong Intercity
(Wholly-owned subsidiary of Guangzhou Metro Corporation)
History
Opened31 March 2022; 2 years ago (2022-03-31) (Panyu Square—Chentougang section)
Technical
Line length18.2 km (11.3 mi) (Panyu Square—Chentougang section)[1]
30.8 km (19.1 mi)[2] (full Phase 1)
CharacterUnderground
Track gauge1,435 mm (4 ft 8+1⁄2 in)
Electrification25 kV 50 Hz AC overhead catenary
Operating speed160 km/h (99 mph)[3]
Route map

Legend
North extension
Left arrow Guangzhou East Ring Intercity
 Airport North (Terminal 2)
 3 
 Airport South (Terminal 1)
 3 
Airport East (Terminal 3)
Right arrow Suishen intercity railway
 Renhe
 3 
 3  Right arrow to Haibang
Airport Depot
 18  Left arrow to Huachengjie
 Fangshi
 18 
connecting line towards Line 18
 Baiyun Urban Center
 18 
connecting line towards Line 18
 18  Right arrow to Wanqingsha
 24  Up arrow to Guangzhou North Railway Station
 Xiamao
 24 
Up arrow
Jingguang railway
Guangqing intercity railway
Baiyun Railway Station
 12   24 
 12 
Left arrow to Xunfenggang
to Higher Education Mega Center South Right arrow
 24  Right arrow to Sun Yat-sen Memorial Hall
 2  Up arrow to Jiahewanggang
 14  Up arrow to Dongfeng /  11  Right arrow clockwise
 Guangzhou Railway Station
 2   5   11   14 
 5 
Left arrow to Jiaokou
to Huangpu New Port Right arrow
 2  Down arrow to Guangzhou South Railway Station
 8  Up arrow to Jiaoxin
 Caihong Bridge
 8   11   13 
 11  Left arrow anti-clockwise
 13 
Left arrow to Chaoyang
to Xinsha Right arrow
 8  Down arrow to Wanshengwei
 1  Up arrow to Guangzhou East Railway Station
 11 
Left arrow clockwise
anti-clockwise Right arrow
 Fangcun
 1   11 
 Guangfo 
Left arrow to Xincheng Dong
to Lijiao Right arrow
 Xilang
 1   10   Guangfo 
 10  to Tianhe Coach Terminal Right arrow
 Nanjiao
Nanpuxi
Guiguang HSR Nanguang HSR Jingguang HSR
 Chentougang
Foshan Metro  2  UpperLeft arrow to Nanzhuang/ Chentougang Stabling Yard
 2  to Jiahewanggang Right arrow
 7 
Left arrow to Meidi Dadao
to Higher Education Mega Center South Right arrow
 Guangzhou South Railway Station
 2   7  Foshan Metro  2 
Guangfo circular IR Foguan IR Guangfozhao IR
Guangshengang HSR Guangzhu IR
 Shiguanglu
 3  to Tianhe Coach Terminal/Airport North (Terminal 2) Right arrow
 18  to Guangzhou East Railway Station Right arrow
 3  to Haibang Right arrow
 Panyu Square
 3   18 
Line 18 interconnection
reserved extension
Longzhen Stabling Yard
 18  to Wanqingsha Down arrow
This diagram:
Line 22 train
Line 22 drawn to scale

Line 22 of the Guangzhou Metro (Chinese: 广州地铁22号线; pinyin: Guǎngzhōu Dìtiě Èrshí'èr Hào Xiàn) is a partially open rapid transit express line in Guangzhou with trains operating up to 160 km/h (99 mph).[4][5] It runs between Panyu Square and Chentougang, passing Guangzhou South Railway Station in Panyu District, and will eventually run in a north-south direction passing Xilang and Fangcun in Liwan District. Currently, there are train attendants on board each train. In the future, trains will operate fully driverless GoA4 mode when sufficient reliability from the signaling system has been confirmed.[6]

  1. ^ Cite error: The named reference yc was invoked but never defined (see the help page).
  2. ^ "广州市轨道交通新线建设概况及进展". 2021-04-12.
  3. ^ "广州最高规格地铁——18号线、22号线计划2020年建成" (in Chinese). bendibao.com. 25 July 2017.
  4. ^ "壕气！投三千来亿，广州未来15年新建15条地铁线". 广州日报. 2015-12-22. Archived from the original on 2015-12-23.
  5. ^ "广州新一轮地铁规划将杀到 15条线路详解". 南方日报. 2015-12-22. Archived from the original on 2016-03-04.
  6. ^ "大灣區GBA新聞：屏幕提示擁擠度 車廂分冷氣級數 - 20220413 - 港聞". 明報新聞網 - 每日明報 daily news (in Traditional Chinese). Retrieved 2022-04-13.