---
{
  "aliases": [
    "成都地铁1号线"
  ],
  "availableLangs": [
    "zh",
    "en"
  ],
  "categories": [
    "category-transit"
  ],
  "conceptKind": "metro_line",
  "createdAt": "2026-10-25",
  "customFields": [
    {
      "key": "line_opened",
      "value": "27 September 2010"
    },
    {
      "key": "line_last_extension",
      "value": "18 March 2018"
    },
    {
      "key": "line_length",
      "value": "40.99 km"
    },
    {
      "key": "line_structure",
      "value": "underground"
    },
    {
      "key": "line_status",
      "value": "In operation"
    }
  ],
  "id": "concept_chengdu_metro_line_1",
  "lang": "en",
  "revision": 1,
  "slug": "chengdu-metro-line-1",
  "sources": [
    {
      "id": "cptond",
      "locator": "Chengdu/chengdu_metro_routes.shp; DBF rows 12,22,27,28; status=1",
      "title": "CPTOND-2025 — Wang, Liang 等 (CC BY 4.0)",
      "url": "https://doi.org/10.6084/m9.figshare.29377427.v2"
    },
    {
      "id": "wikidata",
      "title": "Wikidata Q6118988",
      "url": "https://www.wikidata.org/wiki/Q6118988"
    },
    {
      "id": "zhwiki",
      "locator": "信息框",
      "title": "成都地铁1号线（维基百科）",
      "url": "https://zh.wikipedia.org/wiki/%E6%88%90%E9%83%BD%E5%9C%B0%E9%93%811%E5%8F%B7%E7%BA%BF"
    }
  ],
  "status": "published",
  "summary": "Line 1 (Chengdu Metro) is a metro line, opened on 27 September 2010, 40.99 km long.",
  "tags": [
    "tag-metro"
  ],
  "title": "Line 1 (Chengdu Metro)",
  "type": "concept",
  "updatedAt": "2026-10-25"
}
---

# Line 1 (Chengdu Metro)

Line 1 (Chengdu Metro) is a metro line, opened on 27 September 2010, 40.99 km long.

## Overview

Line 1 (Chengdu Metro) is a metro line, opened on 27 September 2010[^wikidata], 40.99 km long[^wikidata].

更新时间：2026-10-25

## 标签


## 关系


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## 来源

- CPTOND-2025 — Wang, Liang 等 (CC BY 4.0)：https://doi.org/10.6084/m9.figshare.29377427.v2 Chengdu/chengdu\_metro\_routes.shp; DBF rows 12,22,27,28; status=1
- Wikidata Q6118988：https://www.wikidata.org/wiki/Q6118988 
- 成都地铁1号线（维基百科）：https://zh.wikipedia.org/wiki/%E6%88%90%E9%83%BD%E5%9C%B0%E9%93%811%E5%8F%B7%E7%BA%BF 信息框