Guangzhou Metro

The Guangzhou Metro (simplified Chinese: 广州地铁; traditional Chinese: 廣州地鐵; pinyin: Guǎngzhōu Dìtiě; Jyutping: Gwong²zau¹ Dei⁶tit³) ([kwàŋ.ʈʂóʊ.tî.tʰjè] and [kʷɔːŋ˧˥.tsɐu˥.tei˨.tʰiːt̚˧]) is the rapid transit system of the city of Guangzhou in the Guangdong Province of China. It is operated by the state-owned Guangzhou Metro Corporation and was the fourth metro system to be built in mainland China, after those of Beijing, Tianjin, and Shanghai.

Guangzhou Metro
A Line 6 train on the Jinshazhou Pearl River Bridge
Overview
OwnerCity of Guangzhou
LocaleGuangzhou
Foshan
Transit typeRapid transit
Number of lines16
Number of stations320
Daily ridership8.2 million (2018 Avg.)
10.62 million (6 June 2019 peak)
Annual ridership3.31 Billion  (2019)
Websitewww.gzmtr.com
Operation
Began operation28 June 1997 (1997-06-28)
Operator(s)Guangzhou Metro Corporation
Number of vehicles625 trains (as of 2021)
Technical
System length652.81 km (405.6 mi)
Track gauge1,435 mm (4 ft 8+12 in) standard gauge
Minimum radius of curvature206 m (676 ft)
Electrification
  • Overhead line, 1,500 V DC and 25 kV 50 Hz AC
  • Third rail, 1,500 V DC and 600 V 50 Hz 3-phase AC
System map

Guangzhou Metro
Simplified Chinese广州地铁
Traditional Chinese廣州地鐵
JyutpingGwong²zau¹ Dei⁶tit³
Cantonese YaleGwóngjàu Deihtit
Hanyu PinyinGuǎngzhōu Dìtiě

The earliest efforts to build an underground rapid transit system in Guangzhou date back to 1960. In the two decades that followed, the project was brought into the agenda five times but ended up abandoned each time due to financial and technical difficulties. Preparation of what would lead to today's Guangzhou Metro did not start until the 1980s, and it was not until 1993 that construction of the first line, Line 1, officially began. Line 1 opened four years later in 1997 with five stations in operation.

As of 1 May 2022, Guangzhou Metro has 16 lines in operation, namely: Line 1, Line 2, Line 3, Line 4, Line 5, Line 6, Line 7, Line 8, Line 9, Line 13, Line 14, Line 18, Line 21, Line 22, Guangfo Line, and Zhujiang New Town APM reaching both the urban core and surrounding suburbs. Guangfo Line connects Guangzhou and Foshan and is the first metro line between two cities in the country. Daily service hours start at 6:00 am and end at midnight and daily ridership averages over 7 million. Having delivered 3.029 billion rides in 2018, Guangzhou Metro is the third busiest metro system in the world and the 3rd largest in terms of length, after the metro systems of Beijing and Shanghai. Guangzhou Metro operates 320 stations and 652.81 km (405.6 mi) of lines.

Extensive development of the metro network has been planned for the next decade, with construction started on Line 10, Line 11, and Line 12, and extensions of Line 3, Line 5, Line 8, Line 13, and Line 14, Line 18, Line 22, as well as the extension of Line 7 into Shunde District of Foshan.

Some of the system's lines were designed to operate much faster than traditional metro lines, with stations far apart and faster trainsets regularly running at 160 kilometres per hour (99 mph). Lines 18 and 22 are the fastest metro lines in China, a title previously held by Line 11 of the Shenzhen Metro.

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