{
  "contentStorage": "postgres",
  "title": "北京地铁12号线 · Versions",
  "description": "北京地铁12号线连接四季青桥站与东坝北站，2024年12月15日开通试运营，设20座车站。",
  "url": "/fr/concepts/beijing-metro-line-12/versions.html",
  "entity": {
    "customFields": [
      {
        "key": "line_opened",
        "value": "2024年12月15日"
      },
      {
        "key": "line_length",
        "value": "27.5公里"
      },
      {
        "key": "line_stations",
        "value": "20"
      },
      {
        "key": "line_termini",
        "value": "东坝北站—四季青桥站"
      },
      {
        "key": "line_structure",
        "value": "地下"
      },
      {
        "key": "line_max_speed",
        "value": "80公里/小时"
      },
      {
        "key": "line_status",
        "value": "營運中"
      },
      {
        "key": "line_operator",
        "value": "北京市地铁运营有限公司（四分公司）"
      },
      {
        "key": "line_owner",
        "value": "北京市基础设施投资有限公司"
      },
      {
        "key": "line_depots",
        "value": "田村停车场（暂缓建设）、东坝车辆段"
      },
      {
        "key": "line_daily_ridership",
        "value": "17.15万人次（2025年上半年）"
      }
    ],
    "id": "concept_beijing_metro_line_12",
    "type": "concept",
    "title": "北京地铁12号线",
    "slug": "beijing-metro-line-12",
    "aliases": [
      "Line 12 (Beijing Subway)"
    ],
    "summary": "北京地铁12号线连接四季青桥站与东坝北站，2024年12月15日开通试运营，设20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": "Beijing/beijing_metro_routes.shp; DBF rows 28,45; status=1"
      },
      {
        "id": "operator-review",
        "title": "Beijing Subway — Wikipedia",
        "url": "https://en.wikipedia.org/wiki/Beijing_Subway",
        "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."
      },
      {
        "id": "wikidata",
        "title": "Wikidata Q26262009",
        "url": "https://www.wikidata.org/wiki/Q26262009"
      },
      {
        "id": "zhwiki",
        "title": "北京地铁12号线（维基百科）",
        "url": "https://zh.wikipedia.org/wiki/%E5%8C%97%E4%BA%AC%E5%9C%B0%E9%93%8112%E5%8F%B7%E7%BA%BF",
        "locator": "信息框"
      },
      {
        "id": "planning-2024",
        "title": "北京市规划和自然资源委员会：轨道交通3号线、12号线即将亮相（2024年12月13日）",
        "url": "https://ghzrzyw.beijing.gov.cn/zhengwuxinxi/gzdt/sj/202412/t20241213_3965067.html"
      },
      {
        "id": "bond-rating-2025",
        "title": "中诚信国际：北京市基础设施投资有限公司2025年公司债券信用评级报告，第10页，数据截至2024年末",
        "url": "https://static.sse.com.cn/disclosure/bond/announcement/company/c/new/2025-11-07/244194_20251107_3MFZ.pdf"
      },
      {
        "id": "opening-report-2024",
        "title": "北京日报：三条（段）地铁新线开通试运营（首都之窗转载，2024年12月15日）",
        "url": "https://www.beijing.gov.cn/ywdt/gzdt/202412/t20241215_3965616.html"
      }
    ],
    "createdAt": "2026-10-24",
    "updatedAt": "2026-10-27",
    "updatedBy": "user:admin",
    "revision": 2,
    "body": "## 概况\n\n北京地铁12号线连接四季青桥站与东坝北站，途经海淀、西城、东城、朝阳四区，设20座车站。[^planning-2024] 线路于2024年12月15日开通试运营。[^opening-report-2024]\n\n线路长度存在不同口径：北京市规划和自然资源委员会开通前介绍约28.9公里；中诚信国际根据公司资料整理的截至2024年末运营线路表列27.5公里。差异原因有待核实，不宜直接推定为线路延伸。[^planning-2024][^bond-rating-2025]\n\n## 营业时间与首末班车\n\n据《北京日报》2024年12月15日开通报道，初期东坝北站首班车05:23、末班车22:30；四季青桥站首班车05:52、末班车23:25。报道同时称开通初期平日最小行车间隔为4分钟。这些是开通时资料，不保证适用于现行运行图；各站首末车及节假日调整请以运营方最新公告为准。[^opening-report-2024]\n\n## 车站\n\n按线路顺序共20座车站[^wikidata]：\n\n- [[place_beijing_dongbabei|东坝北站]]\n- [[place_beijing_dongbaxi|东坝西站]]\n- [[place_beijing_tuofangying|驼房营站]]\n- [[place_beijing_gaojiayuan|高家园站]]\n- [[place_beijing_jiangtaixi|将台西站]]\n- [[place_beijing_sanyuanqiao|三元桥站]]\n- [[place_beijing_xibahe|西坝河站]]\n- [[place_beijing_guangximen|光熙门站]]\n- [[place_beijing_hepingxiqiao|和平西桥站]]\n- [[place_beijing_anzhenqiao|安贞桥站]]\n- [[place_beijing_anhuaqiao|安华桥站]]\n- [[place_beijing_madianqiao|马甸桥站]]\n- [[place_beijing_beitaipingzhuang|北太平庄站]]\n- [[place_beijing_jimenqiao|蓟门桥站]]\n- [[place_beijing_dazhongsi|大钟寺站]]\n- [[place_beijing_renmindaxue|人民大学站]]\n- [[place_beijing_suzhouqiao|苏州桥站]]\n- [[place_beijing_changchunqiao|长春桥站]]\n- [[place_beijing_landianchang|蓝靛厂站]]\n- [[place_beijing_sijiqingqiao|四季青桥站]]",
    "url": "/concepts/beijing-metro-line-12.html",
    "lang": "fr",
    "fallback": true,
    "availableLangs": [
      "zh",
      "en"
    ],
    "conceptKind": "metro_line"
  },
  "entities": null,
  "versions": [
    {
      "revision": 2,
      "updatedAt": "2026-10-27",
      "message": "当前版本",
      "hasSnapshot": true,
      "url": "/fr/concepts/beijing-metro-line-12/at/2.html"
    }
  ],
  "lang": "fr",
  "availableLangs": [
    "zh",
    "en"
  ],
  "fallback": true,
  "infoFields": [
    {
      "key": "concept_kind",
      "label": "Concept kind",
      "value": "Metro line"
    },
    {
      "key": "aliases",
      "label": "Aliases",
      "value": "Line 12 (Beijing Subway)"
    },
    {
      "key": "line_opened",
      "label": "Opened",
      "value": "2024年12月15日"
    },
    {
      "key": "line_length",
      "label": "Length",
      "value": "27.5公里"
    },
    {
      "key": "line_stations",
      "label": "Stations",
      "value": "20"
    },
    {
      "key": "line_termini",
      "label": "Termini",
      "value": "东坝北站—四季青桥站"
    },
    {
      "key": "line_structure",
      "label": "Structure",
      "value": "地下"
    },
    {
      "key": "line_max_speed",
      "label": "Maximum speed",
      "value": "80公里/小时"
    },
    {
      "key": "line_status",
      "label": "Status",
      "value": "營運中"
    },
    {
      "key": "line_operator",
      "label": "Operator",
      "value": "北京市地铁运营有限公司（四分公司）"
    },
    {
      "key": "line_owner",
      "label": "Owner",
      "value": "北京市基础设施投资有限公司"
    },
    {
      "key": "line_depots",
      "label": "Depots",
      "value": "田村停车场（暂缓建设）、东坝车辆段"
    },
    {
      "key": "line_daily_ridership",
      "label": "Daily ridership",
      "value": "17.15万人次（2025年上半年）"
    }
  ],
  "pagination": {
    "page": 1,
    "pageSize": 50,
    "total": 1,
    "pageCount": 1
  }
}