Line 1 (Shanghai Metro)

{{Infobox rail line

| name =

| native_name = 上海地铁1号线

| native_name_lang = zh

| other_name = R1 (planned name)

| logo = SHM Line 1 icon.svg

| logo_width = 100px

| color = {{rcr|SHM|1}}

| image = Shanghai_Metro_Line1_AC06.JPG

| image_width = 300px

| image_alt =

| caption = AC06 trainset in November 2013

| type = {{rint|cn|metro}} Rapid transit

| system = {{rint|shanghai|metro}} Shanghai Metro

| status = Operational; Extension to Chongming Island previously planned

| locale = Minhang, Xuhui, Huangpu, Jing'an, and Baoshan districts, Shanghai, China

| start = {{stl|SHM|Fujin Road}}

| end = {{stl|SHM|Xinzhuang}}

| connectinglines =

| stations = 28

| routes =

| daily_ridership = 1.507 million (2019 peak){{Cite web |url=http://dy.163.com/v2/article/detail/E9QP84820514BTST.html |title=Metro breaks records |access-date=2019-03-09 |publisher=Shanghai Metro 163 Official |date=2019-03-09 |language=zh }}

| yearcommenced = {{Start date and age|1990|01|19}}

| open = {{Start date and age|1993|05|28}}

| lastextension = {{Start date and age|2007|12|29}}

| close =

| owner = Shentong Metro Line 1 Development Co., Ltd. (south of Shanghai Circus World);
Shanghai Gonghexin Road Elevated Development Co., Ltd. (north of Shanghai Circus World)

| operator = Shanghai No. 1 Metro Operation Co. Ltd.

| character = Underground: {{stl|SHM|Shanghai South Railway Station}} ↔ {{stl|SHM|Wenshui Road}}
At grade: {{stl|SHM|Xinzhuang}} ↔ {{stl|SHM|Jinjiang Park}}
Elevated

: {{stl|SHM|Wenshui Road}} ↔ {{stl|SHM|Fujin Road}}

| depot = Fujin Road Depot;
Meilong Depot

| stock = 84 Class A 8 car trains

| linelength = {{convert|36.39|km|mi|2|abbr=on}}{{cite web|url=http://www.shmetro.com/english/operations_overview.htm |title=Operations Overview |publisher=Shanghai Metro Operation Co, Ltd. |access-date=2007-09-24 |archive-url=https://web.archive.org/web/20070831004602/http://www.shmetro.com/english/operations_overview.htm |archive-date=2007-08-31 |url-status=dead }}

| tracklength =

| tracks = 2

| gauge = {{RailGauge|sg|allk=on}}

| electrification = Overhead lines (1500 volts)

| speed = {{convert|80|km/h|mph|0|abbr=on}}{{cite web |url = http://www.bombardier.com/index.jsp?id=1_0&lang=en&file=/en/1_0/1_1/1_1_2.jsp |title = Shanghai Metro Lines 1 & 2 |work = Movia |publisher = Bombardier |access-date = 2007-10-14}}
Average speed: {{convert|33.9|km/h|mph|0|abbr=on}}

| signalling = CASCO

| elevation =

| website =

| map = {{Collapsible list

|titlestyle=background: #{{rcr|SHM|1}}; text-align:center;

|framestyle=border:none; padding:0;

|expand=true

|title={{ font color | white| Route on the Shanghai map:}}

|1=File:Shanghai Metro Line1 Map.png}}

{{Collapsible list

|titlestyle=background: #{{rcr|SHM|1}}; text-align:center;

|framestyle=border:none; padding:0;

|expand=true

|title={{ font color | white| To scale geographic map:}}

|1=File:Shanghai_Metro_Line_1.svg}}

{{unbulleted list

|item_style =background: #{{rcr|SHM|1}};

|{{Shanghai Metro/Line 1}}}}

| map_state =

}}

Line 1 is a north–south line of the Shanghai Metro. It runs from {{stl|SHM|Fujin Road}} in the north, via {{stl|SHM|Shanghai}} to {{stl|SHM|Xinzhuang}} in the south. The first line to open in the Shanghai Metro system, line 1 serves many important points in Shanghai, including {{stl|SHM|People's Square}} and Xujiahui. Due to the large number of important locations served, this line is extremely busy, with a daily ridership of over 1,000,000 passengers.{{cite web |url = http://sh.sina.com.cn/news/s/2012-04-22/0925215032.html |title=Ridership |publisher = Sina |access-date = 2012-05-03}} Generally, the line runs at grade beside the Shanghai–Hangzhou railway in the south, underground in the city center and elevated on the second deck of the North–South Elevated Road in the North. The line is colored red on system maps.

History

The required investment for the project was US$620 million (including domestic supporting RMB investment). In August 1988 and May 1989, the program of loans to the Federal Republic of Germany, France and the United States was approved by the State Planning Commission.{{cite book |last1=Hu |first1=Genxi |title=上海党史与党建 "Shanghai Party History and Party Building" |date=2002 |edition=No. 11 |url=https://bbs.pinggu.org/thread-3190065-1-1.html}}

The Federal Government of Germany has a loan of 460 million marks, an annual interest rate of 0.75%, a committed rate of 0.25%, a repayment period of 30 years, and a grace period of 10 years.
French mixed loan of 132 million francs, of which 54% of government soft loans, annual interest rate of 2%, loan repayment period of 19 years, grace period of 11 years; export credit 46%, annual interest rate of 8.3%, loan repayment period of 10 years, grace period of 22 month.
The US loaned US$23.18 million, of which 45% were government grants and 55% were commercial loans. The annual interest rate fluctuates, the loan repayment period is 10 years, and the grace period is 5 years.

With the start of construction of the project, the cost has also increased. In August 1993, the budgetary estimate was adjusted to 3.974 billion yuan, of which domestic supporting funds increased by 1.086 billion yuan. In January 1995, the total budget was adjusted for the second time to 5.39 billion yuan, of which 3.961 billion yuan was domestic supporting funds.

May 28, 1993 - The first {{convert|4.4|km|abbr=on}} long section of the line, from Xujiahui to Shanghai South Railway Station (formerly known as Xinlonghua), opens.
April 10, 1995 - The entire {{convert|16.1|km|abbr=on}} long original line, from Shanghai Railway Station to Jinjiang Park, opens.
December 28, 1996 - Separate southern section from Jinjiang Park (formerly known as Hongmei Road South) to Xinzhuang opens. Northern extension continues to operate to Shanghai Railway Station.
July 1, 1997 - The northern and southern sections are connected, forming one complete line from Shanghai Railway Station - Xinzhuang.
December 28, 2004 - Line runs from Gongfu Xincun - Xinzhuang after northern extension opens.
December 29, 2007 - Second northern extension opens; full line runs from Fujin Road - Xinzhuang.

border=0 style="border:1px solid #999;background-color:white;text-align:left;font-size:90%" class="mw-collapsible"

! colspan="7" style="text-align: center" bgcolor=#{{rcr|SHM|1}} | {{font color | white|Shanghai Metro Line 1 opening history}}

bgcolor=#cccccc

!Segment!!Commencement!!Opened!!Length!!Station(s)!!Name!!Investment

bgcolor=#fe97aa

|style="text-align: left;"| Jinjiang Park — Xujiahui

| 19 Jan 1990

28 May 1993

| {{convert|4.4|km|mi|2|abbr=on}}

| 4

|style="text-align: left;"| Initial phase (1st section)

|rowspan=2|¥5.39 billion{{cite web |title=市政基础设施建设 |url=http://www.shtong.gov.cn/newsite/node2/node19828/node19829/node19850/node64454/userobject1ai68707.html |website=shtong.gov.cn |access-date=February 4, 2004}}

bgcolor=#fe97aa

|style="text-align: left;"| Xujiahui — Shanghai Railway Station

| 19 Jan 1990

10 Apr 1995

| {{convert|11.7|km|mi|2|abbr=on}}

| 8

|style="text-align: left;"| Initial phase (2nd section)

bgcolor=#ffcad4

|style="text-align: left;"| Xinzhuang — Jinjiang Park

| 10 Dec 1994

28 Dec 1996

| {{convert|5.3|km|mi|2|abbr=on}}

| 4

|style="text-align: left;"| Southern extension

| ¥620 million{{cite web |title=（十四）闵行区 |url=http://www.shtong.gov.cn/newsite/node2/node19828/node19886/node25201/node25203/userobject1ai63369.html |website=shtong.gov.cn |access-date=November 18, 2003}}

bgcolor=#fe97aa

|style="text-align: left;"| Shanghai Railway Station — Gongfu Xincun

28 Dec 2004

| {{convert|12.4|km|mi|2|abbr=on}}

| 9

|style="text-align: left;"| 1st Northern extension

| ¥4.62 billion{{cite web |title=轨道交通 |url=http://www.shucm.sh.cn/gb/jsjt2009/zdgc/node1562/userobject1ai84634.html |website=shjjw.gov.cn |access-date=July 22, 2005 |archive-date=June 8, 2010 |archive-url=https://web.archive.org/web/20100608112737/http://www.shucm.sh.cn/gb/jsjt2009/zdgc/node1562/userobject1ai84634.html |url-status=dead }}

bgcolor=#ffcad4

|style="text-align: left;"| Gongfu Xincun — Fujin Road

29 Dec 2007

| {{convert|4.3|km|mi|2|abbr=on}}

| 3

|style="text-align: left;"| 2nd Northern extension

| ¥1.5339 billion{{cite web |title=富锦路停车场项目信息 |url=https://ciac.zjw.sh.gov.cn/xmbjwsbsweb/xmquery/XmDetail.aspx?bjbh=0401BS0120 |access-date=December 18, 2007 |archive-date=March 21, 2018 |archive-url=https://web.archive.org/web/20180321130752/http://www.ciac.sh.cn/xmbjwsbsweb/xmquery/XmDetail.aspx?bjbh=0401BS0120 |url-status=dead }}

style = "background: #{{rcr|SHM|1}}; height: 2pt"

| colspan = "7" |

Stations

=Service routes=

border=1 style="border-collapse: collapse;" class="mw-collapsible"

! colspan="12" style="text-align: center" bgcolor=#{{rcr|SHM|1}} | {{font color | white|Shanghai Metro Line 1 service routes}}

colspan="11" style="text-align: left" |

M - Mainline: {{stl|SHM|Xinzhuang}} ↔ {{stl|SHM|Fujin Road}}
P - Partial Mainline: {{stl|SHM|Xinzhuang}} ↔ {{stl|SHM|Shanghai}} (operates during working days off-peak hours)

bgcolor=#{{rcr|SHM|1}}

! rowspan="1" colspan="2" |{{ font color | white|Routes}}

! colspan="2" | {{ font color | white|Station name}}

! rowspan="2" | {{ font color | white|Connections}}

! colspan="3" rowspan="1" | {{ font color | white|Distance}}

! rowspan="2" | {{ font color | white|Location}}

! rowspan="2" | {{ font color | white|Open-
ing}}

! rowspan="2" | {{ font color | white|Plat-
form{{cite web|url=http://service.shmetro.com/czxx/index.htm|script-title=zh:乘车指南 > Station信息|work=Shanghai Metro Official Site|access-date=2015-12-17}} Instructions: {{lang|zh-hans|点击相应线路，选择Station，点击"站层图"可查看相应Station的站台结构。}}}}

bgcolor=#{{rcr|SHM|1}}

! rowspan="1" | {{ font color | white|M}}

! rowspan="1" | {{ font color | white|P}}

! {{ font color | white|{{small|English}}}}

! {{ font color | white|{{small|Chinese}}}}

! colspan="2" |{{ font color | white|{{small|km}}}}

! {{ font color | white|{{small|min}}}}

align="center"|●

|{{stl|SHM|Xinzhuang}}

|{{large|{{lang|zh-cn|莘庄}}}}

|{{rint|shanghai|5}} {{rint|shanghai|Jinshan}}{{efn-lr|{{stl|CR|Xinzhuang (Shanghai)}} station on the Jinshan line is currently under reconstruction. Expected reopening: 2024.}} {{nowrap|{{rint|cn|rail|link=Xinzhuang railway station (Shanghai)}} XZH}}

|0.00

|rowspan=3|Minhang

|rowspan=2|28 Dec 1996{{cite web|url=http://news.dichan.sina.com.cn/2009/10/20/75404.html|script-title=zh:上海轨道交通1号线的历史&大事记|date=2009-10-20|publisher=Sina |archive-url=https://web.archive.org/web/20151222091438/http://news.dichan.sina.com.cn/2009/10/20/75404.html|archive-date=2015-12-22}}

|rowspan=4|At-grade
Side

align="center"|●

|{{stl|SHM|Waihuanlu}}

|{{large|{{lang|zh-cn|外环路}}}}

|1.31

align="center"|●

|{{stl|SHM|Lianhua Road}}

|{{large|{{lang|zh-cn|莲花路}}}}

|1.46

|2.77

|28 Dec 1996{{efn-lr|Former station opened on 28 December 1996;{{cite web|url=http://news.dichan.sina.com.cn/2009/10/20/75404.html|script-title=zh:上海轨道交通1号线的历史&大事记|date=2009-10-20|publisher=Sina |archive-url=https://web.archive.org/web/20151222091438/http://news.dichan.sina.com.cn/2009/10/20/75404.html|archive-date=2015-12-22}} Renovated station opened on 25 June 2021.{{cite news |last1=Chen |first1=Huizhi |title=Lianhua Road Metro station gets a new look |url=https://www.shine.cn/news/metro/2106251128/ |agency=Shine |date=25 June 2021}}}}

align="center"|●

|{{stl|SHM|Jinjiang Park}}

|{{large|{{lang|zh-cn|锦江乐园}}}}

|1.63

|4.40

|rowspan=7|Xuhui

|10 April 1995

align="center"|●

|{{stl|SHM|Shanghai South}}

|{{large|{{lang|zh-cn|上海南站}}}}

|{{rint|shanghai|3}} {{rint|shanghai|15}} {{rint|shanghai|Jinshan}} {{nowrap|{{rint|cn|rail|link=Shanghai South railway station}} SNH}}

|2.09

|6.49

|11

|28 May 1993{{efn-lr|Former station opened on 28 May 1993;{{cite web|url=http://newspaper.jfdaily.com/isdb/html/2013-01/07/content_951718.htm|script-title=zh:锦江乐园站|date=2013-01-07|publisher=Jiefang Daily|access-date=2016-07-23|archive-url=https://web.archive.org/web/20160304120834/http://newspaper.jfdaily.com/isdb/html/2013-01/07/content_951718.htm|archive-date=2016-03-04|url-status=dead}}{{Cite web|url=http://shtong.gov.cn/node2/node19828/node19829/node19850/node64454/userobject1ai68707.html|script-title=zh:市政基础设施建设}} current station opened on 30 October 2004.}}

|rowspan=15|Underground
Island

align="center"|●

|{{stl|SHM|Caobao Road}}

|{{large|{{lang|zh-cn|漕宝路}}}}

|{{rint|shanghai|12}}

|1.60

|8.09

|14

|rowspan=3|28 May 1993

align="center"|●

|{{stl|SHM|Shanghai Indoor Stadium}}

|{{large|{{lang|zh-cn|上海体育馆}}}}

|{{rint|shanghai|4}}

|1.57

|9.66

|16

align="center"|●

|{{stl|SHM|Xujiahui}}

|{{large|{{lang|zh-cn|徐家汇}}}}

|{{rint|shanghai|9}} {{rint|shanghai|11}}

|1.20

|10.86

|18

align="center"|●

|{{stl|SHM|Hengshan Road}}

|{{large|{{lang|zh-cn|衡山路}}}}

|1.58

|12.44

|21

|rowspan=8|10 April 1995

align="center"|●

|{{stl|SHM|Changshu Road}}

|{{large|{{lang|zh-cn|常熟路}}}}

|{{rint|shanghai|7}}

|1.09

|13.53

|23

align="center"|●

|{{stl|SHM|South Shaanxi Road}}

|{{large|{{lang|zh-cn|陕西南路}}}}

|{{rint|shanghai|10}} {{rint|shanghai|12}}

|0.93

|14.46

|24

|rowspan=4|Huangpu

align="center"|●

|{{stl|SHM|Site of the First CPC National Congress·South Huangpi Road}}

|{{large|{{lang|zh-cn|一大会址·黄陂南路}}}}

|{{rint|shanghai|14}}

|1.32

|15.78

|26

align="center"|●

|{{stl|SHM|People's Square}}

|{{large|{{lang|zh-cn|人民广场}}}}

|{{rint|shanghai|2}} {{rint|shanghai|8}}

|1.57

|17.35

|29

align="center"|●

|{{stl|SHM|Xinzha Road}}

|{{large|{{lang|zh-cn|新闸路}}}}

|0.95

|18.30

|31

align="center"|●

|{{stl|SHM|Hanzhong Road}}

|{{large|{{lang|zh-cn|汉中路}}}}

|{{rint|shanghai|12}} {{rint|shanghai|13}}

|0.99

|19.29

|33

|rowspan=8|Jing'an

align="center"|●

|{{stl|SHM|Shanghai}}

|{{large|{{lang|zh-cn|上海火车站}}}}

|{{rint|shanghai|3}} {{rint|shanghai|4}}{{efn-lr|Virtual transfer with lines 3 and 4 – passengers who hold the Shanghai Public Transportation Card and transfer within 30 minutes of exiting the station are able to transfer to other lines without exiting the system.}} {{nowrap|{{rint|cn|rail}} {{rint|cn|crh|link=Shanghai railway station}} SHH}}

|0.82

|20.11

|35

align="center"|●

align="center"|

|{{stl|SHM|North Zhongshan Road}}

|{{large|{{lang|zh-cn|中山北路}}}}

|1.37

|21.48

|38

|rowspan=9|28 Dec 2004

align="center"|●

align="center"|

|{{stl|SHM|Yanchang Road}}

|{{large|{{lang|zh-cn|延长路}}}}

|1.52

|23.00

|40

align="center"|●

align="center"|

|{{stl|SHM|Shanghai Circus World}}

|{{large|{{lang|zh-cn|上海马戏城}}}}

|0.93

|23.93

|42

align="center"|●

align="center"|

|{{stl|SHM|Wenshui Road}}

|{{large|{{lang|zh-cn|汶水路}}}}

|1.44

|25.37

|45

|rowspan=8|Elevated
Side

align="center"|●

align="center"|

|{{stl|SHM|Pengpu Xincun}}

|{{large|{{lang|zh-cn|彭浦新村}}}}

|1.57

|26.94

|47

align="center"|●

align="center"|

|{{stl|SHM|Gongkang Road}}

|{{large|{{lang|zh-cn|共康路}}}}

|1.39

|28.33

|50

align="center"|●

align="center"|

|Tonghe Xincun

|{{large|{{lang|zh-cn|通河新村}}}}

|1.44

|29.77

|53

|rowspan=6|Baoshan

align="center"|●

align="center"|

|Hulan Road

|{{large|{{lang|zh-cn|呼兰路}}}}

|1.01

|30.78

|55

align="center"|●

align="center"|

|Gongfu Xincun

|{{large|{{lang|zh-cn|共富新村}}}}

|1.75

|32.53

|58

align="center"|●

align="center"|

|Bao'an Highway

|{{large|{{lang|zh-cn|宝安公路}}}}

|1.64

|34.17

|60

|rowspan=3|29 Dec
2007

align="center"|●

align="center"|

|{{stl|SHM|West Youyi Road}}

|{{large|{{lang|zh-cn|友谊西路}}}}

|1.32

|35.49

|62

align="center"|●

align="center"|

|{{stl|SHM|Fujin Road}}

|{{large|{{lang|zh-cn|富锦路}}}}

|1.27

|36.76

|65

|Elevated
Side & Island

style = "background: #{{rcr|SHM|1}}; height: 2pt;"

| colspan = "12" |

colspan="11" |{{notelist-lr}}

style = "background: #{{rcr|SHM|1}}; height: 2pt;"

| colspan = "12" |

File:201604 An AC01 train drives under the gonghexin bridge.JPG.]]

= Important stations =

{{stl|SHM|Shanghai}} - Connects the metro with the main railway station in the city, allowing rail transport to and from other provinces. Virtual Interchange with lines 3 and 4.
{{stl|SHM|People's Square}} - This station serves a business and shopping area, and is also close to multiple tourist attractions making the station busy all day long. Interchange with lines 2 and 8.
{{stl|SHM|Xujiahui}} - This is a business and commercial area, also with tourist attractions such as the Xujiahui Cathedral. Interchange with lines 9 and 11.
{{stl|SHM|Shanghai Indoor Stadium}} - This station is located at the sports stadium of the same name and the biggest regional and long-distance bus station in the city. Interchange with line 4.
{{stl|SHM|Shanghai South}} - This station serves the second railway station of the city, which accommodates trains serving cities mainly to the south. Interchange with lines 3 and 15.
{{stl|SHM|Xinzhuang}} - The southern terminus of line 1; interchange with line 5.

=Future expansion=

====West extension of line 1====

A {{Cvt|1.2|km}} extension to Humin road (North Xinzhuang Station) has been approved as part of the National Development and Reform Commission has approved the 2018-2023 construction planning of the city's Metro network. Work is expected to begin before 2023 and will take 4 years at acost of US$518. The extension will connect to the under construction Jiamin line.[https://www.shine.cn/news/metro/1812196940 Chongming is in line for planned Metro extension]

Headways

border=0 style="border:1px solid #999;background-color:white;text-align:left;font-size:90%" class="mw-collapsible" ! colspan="4" style="text-align: center" bgcolor=#{{rcr\|SHM\|1}} \| {{font color \| white\|Shanghai Metro Line 1 headway{{cite web\|date=2021-07-07\|title=Schedule\|url=http://service.shmetro.com/hcskb/index.htm\|access-date=2021-07-07\|publisher=Shanghai Metro\|language=zh}}}}
bgcolor=#{{rcr\|SHM\|1}} \| colspan=2\|{{font color \| white\|Time}}	Xinzhuang - Shanghai Railway Station	Shanghai Railway Station - Fujin Road
bgcolor=#cccccc ! colspan=4 align=center\|Monday - Thursday
{{nowrap\|AM peak}}	7:00–9:00	colspan="2" align="center"\|About 2 min and 30 sec
bgcolor=#EFEFEF \|Off-peak	9:00–17:00	About 4 min	About 6 min
PM peak	17:00–19:00	colspan="2" align="center"\|About 3 min
bgcolor=#EFEFEF \|Other hours	{\|
{{nowrap\|Before 7:00}}
After 19:00

| colspan="2" align="center"|About 4 – 9 min

|-bgcolor=#cccccc

! colspan=4 align=center|Friday

|AM peak||7:00–9:00|| colspan="2" align="center"|2 min and 30 sec

|-bgcolor=#EFEFEF

|Off-peak ||9:00–14:30 ||About 4 min ||About 6 min

| rowspan="2" |PM peak||14:30–17:00|| colspan="2" align="center"|About 4 min

||17:00–19:00 || colspan="2" align="center"|About 3 min

|-bgcolor=#EFEFEF

|Other
hours||

Before 7:00

After 21:00

| colspan="2" align="center"|About 4 - 9 min

|-bgcolor=#cccccc

! colspan=4 align=center|Saturday and Sunday (Weekends)

|Peak||9:00–20:00|| colspan="2" align="center"|About 4 min

|-bgcolor=#EFEFEF

|Other
hours||

Before 9:00

After 20:00

| colspan="2" align="center"|About 6 - 12 min

|- style = "background: #{{rcr|SHM|1}}; height: 2pt"

| colspan = "4" |

Technology

= Signalling =

File:Walking China, Shanghai, Taking Shanghai Underground, Line 1, Shanghai Metro, Travelling in China.webm

As the first line in the system, Shanghai Metro was conceived and designed during 1980s, when fixed block signalling and track circuit based train control (TBTC) was still considered a state-of-art approach to automatic train operation. The signalling system was designed by CASCO, a signalling manufacturer owned jointly by China Railway Signal & Communication Group Corporation (CRSC) and General Railway Signal (GRS), and was largely based on the system designed by GRS for the Washington Metro.{{cite journal |last1=JinDong |first1=Lu |last2=YiXin |first2=Chen |title=The Shanghai No. 1 Subway Line |journal=Japan Railways & Transportation Review |volume=January 1997 |issue=Urban Railways in China and India |pages=31–37 |url=https://www.ejrcf.or.jp/jrtr/jrtr10/pdf/f31_luc.pdf}} Coded audio-frequency (AF) track circuits are used for both train detection and transmission of speed commands, as well as limited train-to-wayside communication (TWC) for automatic train supervision (ATS). Train operation between stations and station stop can be automatic, while doors are controlled manually by train operators.{{citation| title=上海地铁一号线采用的列车自动控制系统|trans-title=ATC in Line No.1 of Shanghai Subway|url=http://www.cnki.com.cn/Article/CJFDTotal-TDTH603.005.htm|author=陈其昌|access-date=2020-05-17|year=1996|issue=3|publisher=铁道通信信号}}{{citation|title=上海地铁二号线ATC系统的技术比选及对国产化的认识|author=黄钟|url=http://gb.oversea.cnki.net/KCMS/detail/detail.aspx?filename=DSKG199704012&dbcode=CJFD&dbname=CJFD1997|publisher=地铁与轻轨|year=1997|access-date=2020-05-17}}

From 2013 to 2019, the system was completely renewed, with obsolete components such as relay interlockings replaced by modern microprocessor-based ones, but the general operation of the signaling system remained unchanged.{{cite web|title=卡斯柯助力上海地铁1号线信号系统改造|url=http://www.casco.com.cn/news/detail.aspx?id=779|publisher=CASCO|access-date=2020-05-17}} As of 2020, the original design is expected to serve two additional decades.{{cite press release|url=https://mp.weixin.qq.com/s?src=11×tamp=1589745772&ver=2344&signature=ZQNzbFJe8opuXq3UZadOi9gg8mfSCqUYgt3KwgVl9gjXRyqHrKQP6nBh0Pm*lW2SwpVJynkLd0bFgVkgjeOJMMt5nOsp6phXiNJfxezS4q4YY4SNcg1iFLtecjDL0wjD&new=1|archive-url=https://web.archive.org/web/20200517200348/https://mp.weixin.qq.com/s?src=11×tamp=1589745772&ver=2344&signature=ZQNzbFJe8opuXq3UZadOi9gg8mfSCqUYgt3KwgVl9gjXRyqHrKQP6nBh0Pm*lW2SwpVJynkLd0bFgVkgjeOJMMt5nOsp6phXiNJfxezS4q4YY4SNcg1iFLtecjDL0wjD&new=1|archive-date=2020-05-17|title=工作室持续研发，可移动测试台和云监控的时代即将到来！|publisher=上海地铁维保公司通号六支部|access-date=2020-05-17|date=2020-03-19|editor=张琳}}

=Rolling Stock=

In the summer of 2006 after poor cooling affected 16 DC01 trains on Line 1 in the summer, high temperatures inside the carriages had long been a problem, 96 ice cubes have been put into a one-meter-high waste container to alleviate the high temperature of the 16 DC trains on Line 1. In order to make up for the defects in the refrigeration power and design of the 16 DC trains, emergency measures must be taken whenever the temperature reaches {{Cvt|33|C}} or more.{{cite news |last1=Jianhui |first1=Wang |title=上海地铁一号线列车用冰块为乘客降温(图) |url=https://news.sina.com.cn/c/2006-08-01/124710596955.shtml |agency=sina.com.cn |date=August 1, 2006}} With the transformation between 2006 and 2008 from 6 carriages to 8 carriages the air conditioners of the trains were improved and modernized, making ice waste containers a thing of the past.{{cite news |last1=Zhang |first1=Haifeng |title=车厢多2节载客增3成 |url=https://news.sina.com.cn/o/2006-09-04/09239929573s.shtml |agency=sina.com.cn |date=September 4, 2006}}

The line was initially operated by trains built by the German Shanghai Metro Group which included Adtranz (now Bombardier) and Siemens together with AEG Westinghouse and Düwag.{{cite web |title=Shanghai Metro |url=https://www.railway-technology.com/projects/shanghai-metro/ |website=Railway Technology}}

All are Class A{{efn-lr|name=ClassA|Class A carriage: 21-24m in length, 3.0m in width and 3.8m in height; Capacity: about 310 people.}} trains 8 cars in length.

class="mw-collapsible sortable" border="0" style="border:1px solid #999;background-color:white;text-align:left;font-size:90%" ! colspan="10" style="text-align: center" bgcolor="#{{rcr\|SHM\|1}}" \| {{font color \| white\|Shanghai Metro Line 1 rolling stock}}
bgcolor="#cccccc" ! Fleet numbers	Manufacturer	Time of manufac- turing	Class	No of car	class="unsortable" \| Assembly{{efn-lr\|Tc: Trailer with cab; Mp: EMU with pantograph; M: EMU without pantograph.}}	Rolling stock	Number	class="unsortable" \| Notes
bgcolor="#fe97aa" \| 88	ADtranz{{efn-lr\|name=ADtranz\|ADtranz was acquired by Bombardier in May 2001. Subsequently, in January 2021 it was acquired by Alstom.}} and Siemens CRRC Zhuzhou Locomotive Co., Ltd. (expansion cars and replacement cars) \| 1992-1994 2007-2008	A{{efn-lr\|name=ClassA\|Class A carriage: 21-24m in length, 3.0m in width and 3.8m in height; Capacity: about 310 people.}}	8	Tc+Mp+M+Mp+M+Mp+M+Tc	01A01	101-110 and 114 (92011-92241, 93011-93361, 93382-93413, 94022-94053, 94071-94121, 94142-94173, 94202-94233, 14652 and 14663)	Line 1 (Shanghai Metro)	In 2008-2009 expanded DC01B trains by CRRC Zhuzhou Locomotive using the middle carriages of trainset 111-113, 115, and 116. 92113 wrecked at Tonghe Xincun station on March 24, 2004. In 2007 it was stripped and replaced by the new carriage built by CRRC Zhuzhou Locomotive.
bgcolor="#ffcad4" \| 40	rowspan="3"\| ADtranz{{efn-lr\|name=ADtranz\|ADtranz was acquired by Bombardier in May 2001. Subsequently, in January 2021 it was acquired by Alstom.}} and Siemens CRRC Zhuzhou Locomotive Co., Ltd. (expansion cars and replacement cars) \|1993-1994 2008-2009	A{{efn-lr\|name=ClassA\|Class A carriage: 21-24m in length, 3.0m in width and 3.8m in height; Capacity: about 310 people.}}	8	Tc+Mp+M+Mp+M+Mp+M+Tc	01A02	111-113, 115 and 116 (93371, 93421, 93431, 93481, 94011, 94061, 94131, 94181, 94191, 94241 and 014352-014643)	Line 1 (Shanghai Metro)	In 2008-2009 expanded DC01C trains by CRRC Zhuzhou Locomotive Trains are a combination of the Tc carriages of the original DC01 trains and the middle six carriages are newly produced by CRRC Zhuzhou Locomotive (30 newly produced carriages similar to 11A01). The trains are undergoing a major refurbishment in 2024 to keep them operational until 2037. Work is expected to be completed by November 2025. Trains will be removed and transported to CRRC Zhuzhou Locomotive for renovation and rebuilt.
bgcolor="#fe97aa" \| 72	1998-2001 2011	A{{efn-lr\|name=ClassA\|Class A carriage: 21-24m in length, 3.0m in width and 3.8m in height; Capacity: about 310 people.}}	8	Tc+Mp+M+Mp+M+Mp+M+Tc	01A03	117-125 (98011-98061, 99011-99481, 99502-99533, 00022-00053, 01742-01773, 01802-01833, 14672 and 14683)	Line 1 (Shanghai Metro)	99251 wrecked at Tonghe Xincun station on March 24, 2004. It was repaired and returned to service. 98033 and 98042 wrecked at Shanghai Railway Station station on December 22, 2009. In 2011, these were replaced by two new carriages of CRRC Zhuzhou Locomotive. 98033 was stored at Meilong Depot. 98042 was converted to the SMTC Experimental Car by CRRC Dalian R&D. Trainset 118-125 are an extension of the original AC01A trains by adding two newly produced by CRRC Zhuzhou Locomotive Tc carriages to six old middle AC01 carriages (using the 48 middle carriages from AC01).
bgcolor="#ffcad4" \| 96	1998-2001 2006-2008	A{{efn-lr\|name=ClassA\|Class A carriage: 21-24m in length, 3.0m in width and 3.8m in height; Capacity: about 310 people.}}	8	Tc+Mp+M+M+Mp+M+Mp+Tc	01A04	126-137 (99491, 99541, 00011, 00061, 01251, 01301, 01311, 01361, 01371, 01421, 01431, 01481, 01491, 01541, 01551, 01601, 01611, 01661, 01671, 01721, 01731, 01781, 01791, 01841 and 013631-014342)	Line 1 (Shanghai Metro)	In 2008-2009 expanded AC01B trains by CRRC Zhuzhou Locomotive. Trains are a combination of the Tc carriages of the original AC01 and six CRRC Zhuzhou Locomotive carriages (42 newly produced carriages similar to 04A01). The Tc carriages of trainset 130-137 were returned from line 2 (AC02, trainset 217-224).
bgcolor="#fe97aa" \| 128	Even numbers: SATCO{{efn-lr\|name=SATCO\|SATCO (Shanghai Alstom Transportation Equipment Co., Ltd.) is a joint venture between Alstom Metropolis and Shanghai Electric.}} (and 0155) Odd numbers CRRC Nanjing Puzhen Co., Ltd. (and 0140){{Cite web \|script-title=zh:上海地铁一号线延伸线列车 \|language=zh \|url=https://www.crrcgc.cc/pz/g3236/s7529/t88168.aspx \|script-website=zh:中车南京浦镇车辆有限公司 \|access-date=2020-03-20}}	2006-2007	A{{efn-lr\|name=ClassA\|Class A carriage: 21-24m in length, 3.0m in width and 3.8m in height; Capacity: about 310 people.}}	8	Tc+Mp+M+Mp+M+M+Mp+Tc	01A05	0140-0155 (012351-013621)	Line 1 (Shanghai Metro)	013151 wrecked at Shanghai Railway Station station on December 22, 2009. It was repaired and returned to service.
bgcolor="#ffcad4" \| 88	rowspan="2" \| CRRC Zhuzhou Locomotive Co., Ltd.	2016-2018	A{{efn-lr\|name=ClassA\|Class A carriage: 21-24m in length, 3.0m in width and 3.8m in height; Capacity: about 310 people.}}	8	Tc+Mp+M+Mp+M+M+Mp+Tc	01A06	0156-0166 (014681-015551)	Line 1 (Shanghai Metro)
bgcolor="#fe97aa" \| 160	2017-2019	A{{efn-lr\|name=ClassA\|Class A carriage: 21-24m in length, 3.0m in width and 3.8m in height; Capacity: about 310 people.}}	8	Tc+Mp+M+Mp+M+M+Mp+Tc	01A07	01067-01086 (015561-017151)	Line 1 (Shanghai Metro)
style="background:#{{rcr\|SHM\|1}}; height: 2pt" \| colspan="9" \|
colspan="7" \|{{notelist-lr}}
style="background: #{{rcr\|SHM\|1}}; height: 2pt;" \| colspan="9" \|

=Future Rolling Stock=

class="mw-collapsible sortable" border="0" style="border:1px solid #999;background-color:white;text-align:left;font-size:90%"
style="background: #{{rcr\|SHM\|1}}; height: 2pt" ! colspan="10" style="text-align: center" bgcolor="#{{rcr\|SHM\|1}}" \| {{font color \| white\|Shanghai Metro Line 1 future rolling stock}}
bgcolor="#cccccc" ! Fleet numbers	Manufacturer	Time of manufac- turing	Class	No of car	class="unsortable" \| Assembly{{efn-lr\|Tc: Trailer with cab; Mp: EMU with pantograph; M: EMU without pantograph.}}	Rolling stock	Number	class="unsortable" \| Notes
bgcolor="#fe97aa" \| 48	CRRC Zhuzhou Locomotive Co., Ltd.	2027-2028	A{{efn-lr\|name=ClassA\|Class A carriage: 21-24m in length, 3.0m in width and 3.8m in height; Capacity: about 310 people.}}	8	Tc+Mp+M+Mp+M+M+Mp+Tc	01A08	TBA	Used for replace all 01A01 trains.
bgcolor="#ffcad4"
style="background:#{{rcr\|SHM\|1}}; height: 2pt" \| colspan="9" \|
colspan="7" \|{{notelist-lr}}
style="background: #{{rcr\|SHM\|1}}; height: 2pt;" \| colspan="9" \|

File:106 entering Lianhua Road Station (20180211163310).jpg|01A01 train

File:111 entering Lianhua Road Station (20180101163416).jpg|01A02 train

File:120 exiting Xinzhuang (20180101161250).jpg|01A03 train

File:128 exiting Xinzhuang (20180101161750).jpg|01A04 train

File:0152 leaving Lianhua Road Station (20180211155205).jpg|01A05 train

File:0159 entering Lianhua Road Station (20180211163424).jpg|01A06 train

File:01080 @ Wenshui Road.jpeg|01A07 train

References

Category:Shanghai Metro lines

Category:Railway lines opened in 1993

Category:1993 establishments in Shanghai

Category:1500 V DC railway electrification