| Other Name: | M7 (plan name) Panyu line (Chinese: 番禺线) |
| Type: | Rapid transit |
| System: | Guangzhou Metro |
| Status: | Operating |
| Locale: | Guangzhou (Panyu District and Huangpu District), Foshan (Shunde District) Guangdong |
| Stations: | 28 (including 1 complete but unopened) |
| Routes: | 1 |
| Daily Ridership: | 163,200 (2017 daily average) |
| Owner: | Phase 1 West Extension: Guangdong Shunguang Rail Transit Co., Ltd. Others: Guangzhou Metro Group Co., Ltd. |
| Operator: | Guangzhou Metro Group |
| Linelength: | 54.24km (33.7miles) |
| Gauge: | 1435mm |
| Map State: | collapsed |
| S: | 广州地铁7号线 |
| T: | 廣州地鐵7號線 |
| P: | Guǎngzhōu Dìtiě Qī Hào Xiàn |
| Y: | Gwóngjāu Deihtit Yih Houh Sin--> |
| Gd: | guong2 zeo1 déi6 tid3 yi6 hou6 xin3--> |
| J: | gwong2zau1 dei6tit3 cat1 hou6 sin3 |
| Order: | st |
Line 7 of the Guangzhou Metro is a rapid transit line in Guangzhou and Foshan, Guangdong Province, China. It is envisioned as tangential line that runs across southeast Guangzhou and Foshan, allowing for orbital traffic between the suburbs of Shunde, Panyu and Huangpu to avoid the crowded stations in the city center. Line 7's color is light green.
The first phase opened on December 28, 2016, and starts at and ends at . It has interchanges with Line 2 at and, Line 3 at, Line 18 at and Line 4 at and a total length is 18.6km (11.6miles) with 10 stations.
The plan for west extension of the first phase from to Meidi Dadao in Shunde District, Foshan was approved in October 2015.[1] The construction of the west extension to Shunde began in June 2016.[2] The west extension opened on 1 May 2022.[3] [4] [5] The extension is 13.447km (08.356miles) in length with 8 stations.[6] It has an interchange with Foshan Metro Line 3 at .
The Northern extension to opened on 28 December 2023. It extends the line into Huangpu District, having a total length of 22.2km (13.8miles) with 11 stations, 10 of which are operational[7] (station is complete, but was not opened pending development in the area). It has interchanges with Line 13 at, Line 5 at, Line 6 at and Line 21 and Huangpu Tram Line 1 at .
| Segment | Commencement | Length | Station(s) | Name | |
|---|---|---|---|---|---|
| Guangzhou South Railway Station — Higher Education Mega Center South | 28 December 2016 | 18.62NaN2 | 9 | Phase 1 | |
| Meidi Dadao — Guangzhou South Railway Station | 1 May 2022 | 13.42NaN2 | 8 | Phase 1 West extension | |
| Higher Education Mega Center South — Yanshan | 28 December 2023 | 22.22NaN2 | 10 | Phase 2 |
Line 7 started in 2002 as the Fangcun-Panyu-Huangpu Line which started from Xilang station on Line 1 and heads south to Panyu District. The line then roughly follows the existing first phase of Line 7 but runs slightly north, connecting to Line 2 and 3 at what today is Nanpu and Dashi Stations respectively. The line then heads east to serve and encourage development around the Xinzao and Hualong areas and cross the Pearl River to terminate at the Guangzhou Economic and Technological Development Zone,[8] which today will be served by the under construction Line 5 Phase II extension.
Subsequently, Line 7's design was greatly revised in 2003, with the alignment east of Dashi was shifted north to Huangpu District via Shaxi, University Town and Changzhou Island. The interchange station with Line 3 was changed from Dashi to Hanxi Changlong station as constructed today. Additionally, the western terminus was changed to Guangzhou New Passenger Station, what is now Guangzhou South railway station. This shifted Line 7's plan to roughly follow what Line 7's Phase 1 and 2 are today.
During initial planning, Line 7 considered the use of 4 car L-type light metro trains for operation. However, severe congestion issues were created after the opening of Line 3, which only uses low capacity 3 car Type B trains and Line 6 which uses even lower capacity 4 car L-shaped trains, prompted heavy public criticism. Planners subsequently reevaluated the passenger flow forecasts for the entire line of Line 7, and upgraded the design to use 6 car B-type trains. Therefore, at the time of construction of Line 7, the partly completed station structures of Line 7 platforms at Guangzhou South Railway Station and Higher Education Mega Center South station were expanded to accommodate the longer trains.
| Station No. | Station name | Connections | Distance | Location | ||||
|---|---|---|---|---|---|---|---|---|
| - | 0 | Shunde | ||||||
| 2.3 | 2.3 | |||||||
| 2.2 | 4.5 | |||||||
| 1.3 | 5.8 | |||||||
| 2.0 | 7.8 | |||||||
| 1.6 | 9.4 | |||||||
| 1.5 | 10.9 | |||||||
| 1.5 | 12.4 | Panyu | ||||||
| 1.4 | 13.8 | |||||||
| 1.1 | 14.9 | |||||||
| 1.9 | 16.8 | |||||||
| 2.2 | 19.0 | |||||||
| 1.6 | 20.6 | |||||||
| 2.1 | 22.7 | |||||||
| 2.4 | 25.1 | |||||||
| 2.4 | 27.5 | |||||||
| 3.8 | 31.3 | |||||||
| 3.3 | 34.6 | Huangpu | ||||||
| 2.3 | 36.9 | |||||||
| 1.6 | 38.5 | |||||||
| 1.9 | 40.4 | |||||||
| 1.5 | 41.9 | |||||||
| 2.9 | 44.8 | |||||||
| 1.7 | 46.5 | |||||||
| 1.9 | 48.4 | |||||||
(OSI at Civic Square) | 2.7 | 51.1 | ||||||
(OSI at Shuixi Subway) | 1.3 | 52.4 | ||||||
| 1.0 | 53.4 | |||||||
Type B9 trains where equipped with 36.6-inch LCD displays at the end of each car and above each door.[9]
| Type | Time of manufacturing | Series | Sets | Notes | |
|---|---|---|---|---|---|
| Type B | 2015–2016 | B5 | 23 | Manufactured by CRRC Guangzhou for Phase I.[10] [11] [12] | |
| Type B | 2021–2022 | B9 | 12 | Manufactured by CRRC Qingdao Sifang for the Phase I West Extension.[13] | |
| Type B | 2023 | B12 | 19 | Manufactured by CRRC Zhuzhou Locomotive for Phase II.[14] |