{
  "contentStorage": "postgres",
  "title": "Line 3 (Changsha Metro)",
  "description": "Line 3 (Changsha Metro) is a metro line, opened on 28 June 2020, 53.79 km long, with 33 stations.",
  "url": "/en/concepts/changsha-metro-line-3.html",
  "entity": {
    "customFields": [
      {
        "key": "line_opened",
        "value": "28 June 2020"
      },
      {
        "key": "line_last_extension",
        "value": "28 June 2023"
      },
      {
        "key": "line_length",
        "value": "53.79 km"
      },
      {
        "key": "line_stations",
        "value": "33"
      },
      {
        "key": "line_termini",
        "value": "Xiangtan North Railway Station – Guangsheng Station"
      },
      {
        "key": "line_structure",
        "value": "underground, elevated"
      },
      {
        "key": "line_max_speed",
        "value": "80 km/h"
      },
      {
        "key": "line_status",
        "value": "In operation"
      }
    ],
    "id": "concept_changsha_metro_line_3",
    "type": "concept",
    "title": "Line 3 (Changsha Metro)",
    "slug": "changsha-metro-line-3",
    "aliases": [
      "长沙地铁3号线"
    ],
    "summary": "Line 3 (Changsha Metro) is a metro line, opened on 28 June 2020, 53.79 km long, with 33 stations.",
    "status": "published",
    "categories": [
      "category-transit"
    ],
    "tags": [
      "tag-metro"
    ],
    "sources": [
      {
        "id": "cptond",
        "title": "CPTOND-2025 — Wang, Liang 等 (CC BY 4.0)",
        "url": "https://doi.org/10.6084/m9.figshare.29377427.v2",
        "locator": "Changsha/changsha_metro_routes.shp; DBF rows 16,20; status=1"
      },
      {
        "id": "wikidata",
        "title": "Wikidata Q17030673",
        "url": "https://www.wikidata.org/wiki/Q17030673"
      },
      {
        "id": "zhwiki",
        "title": "长沙地铁3号线（维基百科）",
        "url": "https://zh.wikipedia.org/wiki/%E9%95%BF%E6%B2%99%E5%9C%B0%E9%93%813%E5%8F%B7%E7%BA%BF",
        "locator": "信息框"
      }
    ],
    "createdAt": "2026-10-25",
    "updatedAt": "2026-10-25",
    "revision": 1,
    "body": "## Overview\n\nLine 3 (Changsha Metro) is a metro line, opened on 28 June 2020[^zhwiki], 53.79 km long[^zhwiki], with 33 stations[^zhwiki].\n\n## Stations\n\n33 stations in line order[^wikidata]:\n\n- [[place_changsha_xiangtanbei|Xiangtan North Railway Station]]\n- [[place_changsha_chuanxingshan|Chuanxingshan station]]\n- [[place_changsha_huangjiawan|Huangjiawan station]]\n- [[place_changsha_shuanghu|Shuanghu Station]]\n- [[place_changsha_pingtang|Pingtang station]]\n- [[place_changsha_hongqiao|Hongqiao station]]\n- [[place_changsha_tongxi|Tongxi station]]\n- [[place_changsha_dawangshan|Dawangshan station]]\n- [[place_changsha_shantang|Shantang Station]]\n- [[place_changsha_yanghushidi|Yanghu Wetland station]]\n- [[place_changsha_yanghuxincheng|Yanghu ECO. Town station]]\n- station\n- [[place_changsha_zhongnandaxue|Central South University Station]]\n- [[place_changsha_fubuhe|Fubuhe Station]]\n- [[place_changsha_lingguandu|Lingguandu Station]]\n- [[place_changsha_houjiatang|Houjiatang Station]]\n- [[place_changsha_dongtang|Dongtang Station]]\n- [[place_changsha_guihuagongyuan|Guihua Park station]]\n- [[place_changsha_amiling|Emiling station]]\n- [[place_changsha_zhaoyangcun|Chaoyangcun station]]\n- [[place_changsha_changshahuoche|Railway Station]]\n- [[place_changsha_lieshigongyuandong|East Martyrs Park station]]\n- [[place_changsha_simaochong|Simaochong station]]\n- Sifangping Station\n- [[place_changsha_yaquehu|Yaquehu station]]\n- [[place_changsha_changshadaxue|Changsha University station]]\n- [[place_changsha_yuehugongyuanbei|North Yuehu Park Station]]\n- [[place_changsha_xianglong|Xianglong station]]\n- [[place_changsha_xingsha|Xingsha station]]\n- Songya Lake (South) station\n- [[place_changsha_xingshawentizhongxin|Xingsha Culture and Sports Center station]]\n- [[place_changsha_luositang|Luositang station]]\n- [[place_changsha_guangsheng|Guangsheng Station]]",
    "url": "/concepts/changsha-metro-line-3.html",
    "lang": "en",
    "availableLangs": [
      "zh",
      "en"
    ],
    "conceptKind": "metro_line"
  },
  "entities": null,
  "tags": [
    {
      "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": 6682
    }
  ],
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      "label": "Stops at",
      "targetId": "place_changsha_xianglong",
      "targetTitle": "Xianglong station",
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      "targetId": "place_changsha_changshadaxue",
      "targetTitle": "Changsha University station",
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      ],
      "label": "Stops at",
      "targetId": "place_changsha_zhongnandaxue",
      "targetTitle": "Central South University Station",
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      ],
      "label": "Stops at",
      "targetId": "place_changsha_songyahu_nan",
      "targetTitle": "松雅湖(南)站",
      "targetUrl": "/en/places/changsha-songyahu-nan.html",
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    },
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      "targetId": "place_changsha_yanghuxincheng",
      "targetTitle": "Yanghu ECO. Town station",
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      ],
      "label": "Stops at",
      "targetId": "place_changsha_sifangping_shuangyong",
      "targetTitle": "四方坪·双拥站",
      "targetUrl": "/en/places/changsha-sifangping-shuangyong.html",
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    },
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      "targetTitle": "Dongtang Station",
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      "label": "Stops at",
      "targetId": "place_changsha_guihuagongyuan",
      "targetTitle": "Guihua Park station",
      "targetUrl": "/en/places/changsha-guihuagongyuan.html",
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  ],
  "mentions": [
    {
      "fromId": "place_changsha",
      "fromTitle": "长沙市",
      "fromUrl": "/en/places/changsha.html",
      "fromType": "place"
    },
    {
      "fromId": "place_changsha_amiling",
      "fromTitle": "阿弥岭站",
      "fromUrl": "/en/places/changsha-amiling.html",
      "fromType": "place"
    },
    {
      "fromId": "place_changsha_changshadaxue",
      "fromTitle": "长沙大学站",
      "fromUrl": "/en/places/changsha-changshadaxue.html",
      "fromType": "place"
    },
    {
      "fromId": "place_changsha_changshahuoche",
      "fromTitle": "长沙火车站",
      "fromUrl": "/en/places/changsha-changshahuoche.html",
      "fromType": "place"
    },
    {
      "fromId": "place_changsha_chuanxingshan",
      "fromTitle": "船形山站",
      "fromUrl": "/en/places/changsha-chuanxingshan.html",
      "fromType": "place"
    },
    {
      "fromId": "place_changsha_dawangshan",
      "fromTitle": "大王山站",
      "fromUrl": "/en/places/changsha-dawangshan.html",
      "fromType": "place"
    },
    {
      "fromId": "place_changsha_dongtang",
      "fromTitle": "东塘站",
      "fromUrl": "/en/places/changsha-dongtang.html",
      "fromType": "place"
    },
    {
      "fromId": "place_changsha_fubuhe",
      "fromTitle": "阜埠河站",
      "fromUrl": "/en/places/changsha-fubuhe.html",
      "fromType": "place"
    },
    {
      "fromId": "place_changsha_guangsheng",
      "fromTitle": "广生站",
      "fromUrl": "/en/places/changsha-guangsheng.html",
      "fromType": "place"
    },
    {
      "fromId": "place_changsha_guihuagongyuan",
      "fromTitle": "桂花公园站",
      "fromUrl": "/en/places/changsha-guihuagongyuan.html",
      "fromType": "place"
    }
  ],
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      "updatedAt": "2026-10-25",
      "message": "当前版本",
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  ],
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  "availableLangs": [
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    "en"
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      "key": "concept_kind",
      "label": "Concept kind",
      "value": "Metro line"
    },
    {
      "key": "aliases",
      "label": "Aliases",
      "value": "长沙地铁3号线"
    },
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      "label": "Opened",
      "value": "28 June 2020"
    },
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      "key": "line_last_extension",
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      "label": "Termini",
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      "label": "Structure",
      "value": "underground, elevated"
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      "key": "line_max_speed",
      "label": "Maximum speed",
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    },
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      "key": "line_status",
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  "relationCounts": [
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      "label": "Stops at",
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      "moreUrl": "/en/concepts/changsha-metro-line-3/relation/stops_at-out.html"
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  "mentionsUrl": "/en/concepts/changsha-metro-line-3/relation/mentions.html"
}