{
  "contentStorage": "postgres",
  "title": "重庆地铁2号线",
  "description": "重庆地铁2号线是一条地铁线路，2004年11月6日开通，最近一次延伸为2014年12月30日，设25座车站。",
  "url": "/ar/concepts/chongqing-metro-line-2.html",
  "entity": {
    "customFields": [
      {
        "key": "line_opened",
        "value": "2004年11月6日"
      },
      {
        "key": "line_last_extension",
        "value": "2014年12月30日"
      },
      {
        "key": "line_stations",
        "value": "25"
      },
      {
        "key": "line_structure",
        "value": "地下、高架"
      },
      {
        "key": "line_status",
        "value": "运营中"
      },
      {
        "key": "line_operator",
        "value": "重庆轨道交通运营有限公司运营二分公司"
      },
      {
        "key": "line_owner",
        "value": "重庆交通开投集团"
      },
      {
        "key": "line_depots",
        "value": "大堰车辆段、白居寺车辆段"
      }
    ],
    "id": "concept_chongqing_metro_line_2",
    "type": "concept",
    "title": "重庆地铁2号线",
    "slug": "chongqing-metro-line-2",
    "aliases": [
      "Line 2 (Chongqing Rail Transit)"
    ],
    "summary": "重庆地铁2号线是一条地铁线路，2004年11月6日开通，最近一次延伸为2014年12月30日，设25座车站。",
    "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": "Chongqing/chongqing_metro_routes.shp; DBF rows 31,40; status=1"
      },
      {
        "id": "wikidata",
        "title": "Wikidata Q836612",
        "url": "https://www.wikidata.org/wiki/Q836612"
      },
      {
        "id": "zhwiki",
        "title": "重庆地铁2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%9A2%E5%8F%B7%E7%BA%BF",
        "locator": "信息框"
      }
    ],
    "createdAt": "2026-10-24",
    "updatedAt": "2026-10-25",
    "revision": 1,
    "body": "## 概况\n\n重庆地铁2号线是一条地铁线路，2004年11月6日开通[^zhwiki]，最近一次延伸为2014年12月30日[^zhwiki]，设25座车站[^zhwiki]。\n另有资料记载开通时间为2005年6月18日[^wikidata]。\n\n## 车站\n\n停靠25座车站[^cptond]：\n\n- [[place_chongqing_linjiangmen|临江门站]]\n- [[place_chongqing_futuguan|佛图关站]]\n- [[place_chongqing_liujiaba|刘家坝站]]\n- [[place_chongqing_dongwuyuan|动物园站]]\n- [[place_chongqing_daping|大坪站]]\n- [[place_chongqing_dayancun|大堰村站]]\n- [[place_chongqing_dajiang|大江站]]\n- [[place_chongqing_dadukou|大渡口站]]\n- [[place_chongqing_daxigou|大溪沟站]]\n- [[place_chongqing_tiantangbao|天堂堡站]]\n- [[place_chongqing_pingan|平安站]]\n- [[place_chongqing_jianqiao|建桥站]]\n- [[place_chongqing_xinshancun|新山村站]]\n- [[place_chongqing_cengjiayan|曾家岩站]]\n- [[place_chongqing_liziba|李子坝站]]\n- [[place_chongqing_yangjiaping|杨家坪站]]\n- [[place_chongqing_niujiaotuo|牛角沱站]]\n- [[place_chongqing_baijusi|白居寺站]]\n- [[place_chongqing_yuanjiagang|袁家岗站]]\n- [[place_chongqing_xiejiawan|谢家湾站]]\n- [[place_chongqing_jiaochangkou|较场口站]]\n- [[place_chongqing_jinjiawan|金家湾站]]\n- [[place_chongqing_mawangchang|马王场站]]\n- [[place_chongqing_yudong|鱼洞站]]\n- [[place_chongqing_huanghuayuan|黄花园站]]",
    "url": "/concepts/chongqing-metro-line-2.html",
    "lang": "ar",
    "fallback": true,
    "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": 6522
    }
  ],
  "relations": [
    {
      "id": "relation_metro_1b43793926c3e1fb8b70dea2",
      "fromId": "concept_chongqing_metro_line_2",
      "relationType": "stops_at",
      "toId": "place_chongqing_cengjiayan",
      "sourceRefs": [
        {
          "entityId": "concept_chongqing_metro_line_2",
          "sourceId": "cptond"
        }
      ],
      "label": "Stops at",
      "targetId": "place_chongqing_cengjiayan",
      "targetTitle": "曾家岩站",
      "targetUrl": "/ar/places/chongqing-cengjiayan.html",
      "incoming": false
    },
    {
      "id": "relation_metro_1d619461b775835ac756e50a",
      "fromId": "concept_chongqing_metro_line_2",
      "relationType": "run_by",
      "toId": "organization_chongqing_subway",
      "sourceRefs": [
        {
          "entityId": "concept_chongqing_metro_line_2",
          "sourceId": "cptond"
        }
      ],
      "label": "Operated by",
      "targetId": "organization_chongqing_subway",
      "targetTitle": "重庆轨道交通集团",
      "targetUrl": "/ar/organizations/chongqing-subway.html",
      "incoming": false
    },
    {
      "id": "relation_metro_2290d7dfa6f61b95bb5bbe42",
      "fromId": "concept_chongqing_metro_line_2",
      "relationType": "stops_at",
      "toId": "place_chongqing_liziba",
      "sourceRefs": [
        {
          "entityId": "concept_chongqing_metro_line_2",
          "sourceId": "cptond"
        }
      ],
      "label": "Stops at",
      "targetId": "place_chongqing_liziba",
      "targetTitle": "李子坝站",
      "targetUrl": "/ar/places/chongqing-liziba.html",
      "incoming": false
    },
    {
      "id": "relation_metro_22d9524fface21a4e1331b41",
      "fromId": "concept_chongqing_metro_line_2",
      "relationType": "stops_at",
      "toId": "place_chongqing_jinjiawan",
      "sourceRefs": [
        {
          "entityId": "concept_chongqing_metro_line_2",
          "sourceId": "cptond"
        }
      ],
      "label": "Stops at",
      "targetId": "place_chongqing_jinjiawan",
      "targetTitle": "金家湾站",
      "targetUrl": "/ar/places/chongqing-jinjiawan.html",
      "incoming": false
    },
    {
      "id": "relation_metro_30b937cd9ff7ae1339534890",
      "fromId": "concept_chongqing_metro_line_2",
      "relationType": "stops_at",
      "toId": "place_chongqing_dongwuyuan",
      "sourceRefs": [
        {
          "entityId": "concept_chongqing_metro_line_2",
          "sourceId": "cptond"
        }
      ],
      "label": "Stops at",
      "targetId": "place_chongqing_dongwuyuan",
      "targetTitle": "动物园站",
      "targetUrl": "/ar/places/chongqing-dongwuyuan.html",
      "incoming": false
    },
    {
      "id": "relation_metro_44adf59c26b58c6cdbc8153b",
      "fromId": "concept_chongqing_metro_line_2",
      "relationType": "stops_at",
      "toId": "place_chongqing_dajiang",
      "sourceRefs": [
        {
          "entityId": "concept_chongqing_metro_line_2",
          "sourceId": "cptond"
        }
      ],
      "label": "Stops at",
      "targetId": "place_chongqing_dajiang",
      "targetTitle": "大江站",
      "targetUrl": "/ar/places/chongqing-dajiang.html",
      "incoming": false
    },
    {
      "id": "relation_metro_4c8e7fcfcaf18f01de600c66",
      "fromId": "concept_chongqing_metro_line_2",
      "relationType": "stops_at",
      "toId": "place_chongqing_xinshancun",
      "sourceRefs": [
        {
          "entityId": "concept_chongqing_metro_line_2",
          "sourceId": "cptond"
        }
      ],
      "label": "Stops at",
      "targetId": "place_chongqing_xinshancun",
      "targetTitle": "新山村站",
      "targetUrl": "/ar/places/chongqing-xinshancun.html",
      "incoming": false
    },
    {
      "id": "relation_metro_4e93be769c423488e8d976f2",
      "fromId": "concept_chongqing_metro_line_2",
      "relationType": "stops_at",
      "toId": "place_chongqing_futuguan",
      "sourceRefs": [
        {
          "entityId": "concept_chongqing_metro_line_2",
          "sourceId": "cptond"
        }
      ],
      "label": "Stops at",
      "targetId": "place_chongqing_futuguan",
      "targetTitle": "佛图关站",
      "targetUrl": "/ar/places/chongqing-futuguan.html",
      "incoming": false
    },
    {
      "id": "relation_metro_574569c1f2286053eb65d110",
      "fromId": "concept_chongqing_metro_line_2",
      "relationType": "stops_at",
      "toId": "place_chongqing_tiantangbao",
      "sourceRefs": [
        {
          "entityId": "concept_chongqing_metro_line_2",
          "sourceId": "cptond"
        }
      ],
      "label": "Stops at",
      "targetId": "place_chongqing_tiantangbao",
      "targetTitle": "天堂堡站",
      "targetUrl": "/ar/places/chongqing-tiantangbao.html",
      "incoming": false
    },
    {
      "id": "relation_metro_69ed50fb5467391c1f3bbedd",
      "fromId": "concept_chongqing_metro_line_2",
      "relationType": "stops_at",
      "toId": "place_chongqing_yuanjiagang",
      "sourceRefs": [
        {
          "entityId": "concept_chongqing_metro_line_2",
          "sourceId": "cptond"
        }
      ],
      "label": "Stops at",
      "targetId": "place_chongqing_yuanjiagang",
      "targetTitle": "袁家岗站",
      "targetUrl": "/ar/places/chongqing-yuanjiagang.html",
      "incoming": false
    },
    {
      "id": "relation_metro_6e98caf74436d6f4f8e739ed",
      "fromId": "concept_chongqing_metro_line_2",
      "relationType": "stops_at",
      "toId": "place_chongqing_xiejiawan",
      "sourceRefs": [
        {
          "entityId": "concept_chongqing_metro_line_2",
          "sourceId": "cptond"
        }
      ],
      "label": "Stops at",
      "targetId": "place_chongqing_xiejiawan",
      "targetTitle": "谢家湾站",
      "targetUrl": "/ar/places/chongqing-xiejiawan.html",
      "incoming": false
    }
  ],
  "mentions": [
    {
      "fromId": "organization_chongqing_subway",
      "fromTitle": "重庆轨道交通集团",
      "fromUrl": "/ar/organizations/chongqing-subway.html",
      "fromType": "organization"
    },
    {
      "fromId": "place_chongqing",
      "fromTitle": "重庆市",
      "fromUrl": "/ar/places/chongqing.html",
      "fromType": "place"
    },
    {
      "fromId": "place_chongqing_baijusi",
      "fromTitle": "白居寺站",
      "fromUrl": "/ar/places/chongqing-baijusi.html",
      "fromType": "place"
    },
    {
      "fromId": "place_chongqing_cengjiayan",
      "fromTitle": "曾家岩站",
      "fromUrl": "/ar/places/chongqing-cengjiayan.html",
      "fromType": "place"
    },
    {
      "fromId": "place_chongqing_dadukou",
      "fromTitle": "大渡口站",
      "fromUrl": "/ar/places/chongqing-dadukou.html",
      "fromType": "place"
    },
    {
      "fromId": "place_chongqing_dajiang",
      "fromTitle": "大江站",
      "fromUrl": "/ar/places/chongqing-dajiang.html",
      "fromType": "place"
    },
    {
      "fromId": "place_chongqing_daping",
      "fromTitle": "大坪站",
      "fromUrl": "/ar/places/chongqing-daping.html",
      "fromType": "place"
    },
    {
      "fromId": "place_chongqing_daxigou",
      "fromTitle": "大溪沟站",
      "fromUrl": "/ar/places/chongqing-daxigou.html",
      "fromType": "place"
    },
    {
      "fromId": "place_chongqing_dayancun",
      "fromTitle": "大堰村站",
      "fromUrl": "/ar/places/chongqing-dayancun.html",
      "fromType": "place"
    },
    {
      "fromId": "place_chongqing_dongwuyuan",
      "fromTitle": "动物园站",
      "fromUrl": "/ar/places/chongqing-dongwuyuan.html",
      "fromType": "place"
    }
  ],
  "versions": [
    {
      "revision": 1,
      "updatedAt": "2026-10-25",
      "message": "当前版本",
      "hasSnapshot": true,
      "url": "/ar/concepts/chongqing-metro-line-2/at/1.html"
    }
  ],
  "lang": "ar",
  "availableLangs": [
    "zh",
    "en"
  ],
  "fallback": true,
  "infoFields": [
    {
      "key": "concept_kind",
      "label": "Concept kind",
      "value": "Metro line"
    },
    {
      "key": "aliases",
      "label": "Aliases",
      "value": "Line 2 (Chongqing Rail Transit)"
    },
    {
      "key": "line_opened",
      "label": "Opened",
      "value": "2004年11月6日"
    },
    {
      "key": "line_last_extension",
      "label": "Last extension",
      "value": "2014年12月30日"
    },
    {
      "key": "line_stations",
      "label": "Stations",
      "value": "25"
    },
    {
      "key": "line_structure",
      "label": "Structure",
      "value": "地下、高架"
    },
    {
      "key": "line_status",
      "label": "Status",
      "value": "运营中"
    },
    {
      "key": "line_operator",
      "label": "Operator",
      "value": "重庆轨道交通运营有限公司运营二分公司"
    },
    {
      "key": "line_owner",
      "label": "Owner",
      "value": "重庆交通开投集团"
    },
    {
      "key": "line_depots",
      "label": "Depots",
      "value": "大堰车辆段、白居寺车辆段"
    }
  ],
  "relationsTotal": 26,
  "relationCounts": [
    {
      "relationType": "stops_at",
      "incoming": false,
      "label": "Stops at",
      "total": 25,
      "moreUrl": "/ar/concepts/chongqing-metro-line-2/relation/stops_at-out.html"
    },
    {
      "relationType": "run_by",
      "incoming": false,
      "label": "Operated by",
      "total": 1
    }
  ],
  "mentionsTotal": 27,
  "mentionsUrl": "/ar/concepts/chongqing-metro-line-2/relation/mentions.html"
}