---
{
  "aliases": [
    "Line 21 (Guangzhou Metro)"
  ],
  "availableLangs": [
    "zh",
    "en"
  ],
  "categories": [
    "category-transit"
  ],
  "conceptKind": "metro_line",
  "createdAt": "2026-10-24",
  "customFields": [
    {
      "key": "line_opened",
      "value": "2018年12月28日"
    },
    {
      "key": "line_last_extension",
      "value": "2019年12月20日"
    },
    {
      "key": "line_stations",
      "value": "20"
    },
    {
      "key": "line_termini",
      "value": "天河公园站—增城广场站"
    },
    {
      "key": "line_structure",
      "value": "地下：天河公园站－長平站以南、 長平站－金坑站山嶺隧道、 鎮龍西站－鳳崗站以東、 山田站以東－增城廣場站、高架：長平站、金坑站、 鳳崗站以東－山田站以東"
    },
    {
      "key": "line_status",
      "value": "运营中"
    },
    {
      "key": "line_operator",
      "value": "广州地铁运营集团有限公司、运营四中心车站服务八部"
    },
    {
      "key": "line_owner",
      "value": "广州地铁集团有限公司"
    },
    {
      "key": "line_daily_ridership",
      "value": "29.83万人次（2025年）"
    }
  ],
  "fallback": true,
  "id": "concept_guangzhou_metro_line_21",
  "lang": "id",
  "revision": 1,
  "slug": "guangzhou-metro-line-21",
  "sources": [
    {
      "id": "cptond",
      "locator": "Guangzhou/guangzhou_metro_routes.shp; DBF rows 28,33; status=1",
      "title": "CPTOND-2025 — Wang, Liang 等 (CC BY 4.0)",
      "url": "https://doi.org/10.6084/m9.figshare.29377427.v2"
    },
    {
      "id": "operator-review",
      "locator": "Operators / Operation and current lines table; operator identity review only, not station coverage. Retrieved 2026-10-24; CC BY-SA 4.0; original Chinese factual summary.",
      "title": "Guangzhou Metro — Wikipedia",
      "url": "https://en.wikipedia.org/wiki/Guangzhou_Metro"
    },
    {
      "id": "wikidata",
      "title": "Wikidata Q6553110",
      "url": "https://www.wikidata.org/wiki/Q6553110"
    },
    {
      "id": "zhwiki",
      "locator": "信息框",
      "title": "广州地铁21号线（维基百科）",
      "url": "https://zh.wikipedia.org/wiki/%E5%B9%BF%E5%B7%9E%E5%9C%B0%E9%93%8121%E5%8F%B7%E7%BA%BF"
    }
  ],
  "status": "published",
  "summary": "广州地铁21号线是一条地铁线路，2018年12月28日开通，最近一次延伸为2019年12月20日，设20座车站。",
  "tags": [
    "tag-metro"
  ],
  "title": "广州地铁21号线",
  "type": "concept",
  "updatedAt": "2026-10-25"
}
---

# 广州地铁21号线

广州地铁21号线是一条地铁线路，2018年12月28日开通，最近一次延伸为2019年12月20日，设20座车站。

## 概况

广州地铁21号线是一条地铁线路，2018年12月28日开通[^zhwiki]，最近一次延伸为2019年12月20日[^zhwiki]，设20座车站[^zhwiki]。

## 车站

按线路顺序共20座车站[^wikidata]：

- [天河公园站](/id/places/guangzhou-tianhegongyuan.html)
- [棠东站](/id/places/guangzhou-tangdong.html)
- [黄村站](/id/places/guangzhou-huangcun.html)
- [大观南路站](/id/places/guangzhou-daguannanlu.html)
- [天河智慧城站](/id/places/guangzhou-tianhezhihuicheng.html)
- [神舟路站](/id/places/guangzhou-shenzhoulu.html)
- [科学城站](/id/places/guangzhou-kexuecheng.html)
- [苏元站](/id/places/guangzhou-suyuan.html)
- [水西站](/id/places/guangzhou-shuixi.html)
- [长平站](/id/places/guangzhou-zhangping.html)
- [金坑站](/id/places/guangzhou-jinkeng.html)
- [镇龙西站](/id/places/guangzhou-zhenlongxi.html)
- [镇龙站](/id/places/guangzhou-zhenlong.html)
- [中新站](/id/places/guangzhou-zhongxin.html)
- [坑贝站](/id/places/guangzhou-kengbei.html)
- [凤岗站](/id/places/guangzhou-fenggang.html)
- [朱村站](/id/places/guangzhou-zhucun.html)
- [山田站](/id/places/guangzhou-shantian.html)
- [钟岗站](/id/places/guangzhou-zhonggang.html)
- [增城广场站](/id/places/guangzhou-zengchengguangchang.html)

更新时间：2026-10-25

## 标签

- [地铁](/id/tags/metro.html)

## 关系

- Stops at：[大观南路站](/id/places/guangzhou-daguannanlu.html) 
- Stops at：[坑贝站](/id/places/guangzhou-kengbei.html) 
- Stops at：[朱村站](/id/places/guangzhou-zhucun.html) 
- Stops at：[镇龙西站](/id/places/guangzhou-zhenlongxi.html) 
- Stops at：[长平站](/id/places/guangzhou-zhangping.html) 
- Stops at：[天河公园站](/id/places/guangzhou-tianhegongyuan.html) 
- Stops at：[凤岗站](/id/places/guangzhou-fenggang.html) 
- Stops at：[神舟路站](/id/places/guangzhou-shenzhoulu.html) 
- Stops at：[镇龙站](/id/places/guangzhou-zhenlong.html) 
- Stops at：[金坑站](/id/places/guangzhou-jinkeng.html) 
- Operated by：[广州地铁集团有限公司](/id/organizations/guangzhou-subway.html) 

## 正文反向链接

- [广州地铁集团有限公司](/id/organizations/guangzhou-subway.html)
- [广州市](/id/places/guangzhou.html)
- [大观南路站](/id/places/guangzhou-daguannanlu.html)
- [凤岗站](/id/places/guangzhou-fenggang.html)
- [黄村站](/id/places/guangzhou-huangcun.html)
- [金坑站](/id/places/guangzhou-jinkeng.html)
- [坑贝站](/id/places/guangzhou-kengbei.html)
- [科学城站](/id/places/guangzhou-kexuecheng.html)
- [山田站](/id/places/guangzhou-shantian.html)
- [神舟路站](/id/places/guangzhou-shenzhoulu.html)

## 来源

- CPTOND-2025 — Wang, Liang 等 (CC BY 4.0)：https://doi.org/10.6084/m9.figshare.29377427.v2 Guangzhou/guangzhou\_metro\_routes.shp; DBF rows 28,33; status=1
- Guangzhou Metro — Wikipedia：https://en.wikipedia.org/wiki/Guangzhou_Metro Operators / Operation and current lines table; operator identity review only, not station coverage. Retrieved 2026-10-24; CC BY-SA 4.0; original Chinese factual summary.
- Wikidata Q6553110：https://www.wikidata.org/wiki/Q6553110 
- 广州地铁21号线（维基百科）：https://zh.wikipedia.org/wiki/%E5%B9%BF%E5%B7%9E%E5%9C%B0%E9%93%8121%E5%8F%B7%E7%BA%BF 信息框