{
  "contentStorage": "postgres",
  "title": "Line 4 (Chongqing Rail Transit)",
  "description": "Line 4 (Chongqing Rail Transit) is a metro line, opened on 28 December 2018, with 33 stations.",
  "url": "/en/concepts/chongqing-metro-line-4.html",
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        "value": "28 December 2018"
      },
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        "key": "line_last_extension",
        "value": "10 February 2026"
      },
      {
        "key": "line_stations",
        "value": "33"
      },
      {
        "key": "line_termini",
        "value": "Huangling station – Shunshuisi Park station"
      },
      {
        "key": "line_structure",
        "value": "underground, at grade, elevated"
      },
      {
        "key": "line_status",
        "value": "In operation"
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    "id": "concept_chongqing_metro_line_4",
    "type": "concept",
    "title": "Line 4 (Chongqing Rail Transit)",
    "slug": "chongqing-metro-line-4",
    "aliases": [
      "重庆地铁4号线"
    ],
    "summary": "Line 4 (Chongqing Rail Transit) is a metro line, opened on 28 December 2018, with 33 stations.",
    "status": "published",
    "categories": [
      "category-transit"
    ],
    "tags": [
      "tag-metro"
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      {
        "id": "cptond",
        "title": "CPTOND-2025 — Wang, Liang 等 (CC BY 4.0)",
        "url": "https://doi.org/10.6084/m9.figshare.29377427.v2",
        "locator": "Chongqing/chongqing_metro_routes.shp; DBF rows 16,32; status=1"
      },
      {
        "id": "wikidata",
        "title": "Wikidata Q15900365",
        "url": "https://www.wikidata.org/wiki/Q15900365"
      },
      {
        "id": "zhwiki",
        "title": "重庆地铁4号线（维基百科）",
        "url": "https://zh.wikipedia.org/wiki/%E9%87%8D%E5%BA%86%E8%BD%A8%E9%81%93%E4%BA%A4%E9%80%9A4%E5%8F%B7%E7%BA%BF",
        "locator": "信息框"
      }
    ],
    "createdAt": "2026-10-25",
    "updatedAt": "2026-10-25",
    "revision": 1,
    "body": "## Overview\n\nLine 4 (Chongqing Rail Transit) is a metro line, opened on 28 December 2018[^zhwiki], with 33 stations[^zhwiki].\n\n## Stations\n\n33 stations in line order[^wikidata]:\n\n- [[place_chongqing_huangling|Huangling station]]\n- [[place_chongqing_shichuan|Shichuan station]]\n- [[place_chongqing_tongzilin|Tongzilin station]]\n- [[place_chongqing_pufu|Pufu station]]\n- [[place_chongqing_gaoshita|Gaoshita station]]\n- [[place_chongqing_longxing|Longxing station]]\n- [[place_chongqing_longyidadao|Longyi Avenue station]]\n- [[place_chongqing_sanbanxi|Sanbanxi station]]\n- Fusheng station\n- [[place_chongqing_shiheqing|Shiheqing station]]\n- [[place_chongqing_yanping|Yanping station]]\n- [[place_chongqing_yuzui|Yuzui station]]\n- [[place_chongqing_guoyuanwuliushuniu|Guoyuan Logistics Hub Station]]\n- [[place_chongqing_luqi|Luqi station]]\n- [[place_chongqing_tieshanping|Tieshanping station]]\n- [[place_chongqing_tangjiatuo|Tangjiatuo station]]\n- [[place_chongqing_taipingchong|Taipingchong Station]]\n- [[place_chongqing_gangcheng|Gangcheng station]]\n- [[place_chongqing_heishizi|Heishizi station]]\n- [[place_chongqing_cuntan|Cuntan station]]\n- [[place_chongqing_baoshuigang|Baoshuigang station]]\n- [[place_chongqing_toutang|Toutang station]]\n- Chongqing North Station North Square station\n- [[place_chongqing_minandadao|Min'an Avenue station]]\n- [[place_chongqing_jiazhoulu|Jiazhoulu station]]\n- Longxi station\n- [[place_chongqing_huahuiyuan|Huahuiyuan station]]\n- Daqingcun station\n- [[place_chongqing_dashiba|Dashiba station]]\n- Panxi station\n- [[place_chongqing_yudaishan|Yudaishan station]]\n- Shimahelijiao station\n- Shunshuisi Park station",
    "url": "/concepts/chongqing-metro-line-4.html",
    "lang": "en",
    "availableLangs": [
      "zh",
      "en"
    ],
    "conceptKind": "metro_line"
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      "id": "tag-metro",
      "slug": "metro",
      "name": "地铁",
      "description": "中国城市地铁线路、车站与运营机构。",
      "count": 6522
    }
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