{
  "contentStorage": "postgres",
  "title": "东日本旅客铁道（JR东日本）",
  "description": "管辖东日本的规模最大的JR公司，运营东北、上越、北陆各新干线及首都圈大型通勤路网。",
  "url": "/ms/organizations/jp-jr-east.html",
  "entity": {
    "id": "org_japan_jr_east",
    "type": "organization",
    "title": "东日本旅客铁道（JR东日本）",
    "slug": "jp-jr-east",
    "summary": "管辖东日本的规模最大的JR公司，运营东北、上越、北陆各新干线及首都圈大型通勤路网。",
    "status": "published",
    "categories": [
      "category-transit",
      "category-history"
    ],
    "tags": [
      "tag-rail"
    ],
    "sources": [
      {
        "id": "ja-wiki",
        "title": "東日本旅客鉄道（JR東日本）",
        "url": "https://ja.wikipedia.org/wiki/%E6%9D%B1%E6%97%A5%E6%9C%AC%E6%97%85%E5%AE%A2%E9%89%84%E9%81%93%EF%BC%88JR%E6%9D%B1%E6%97%A5%E6%9C%AC%EF%BC%89",
        "locator": "日本語ウィキペディア・公式サイト, 2026-10-28確認"
      }
    ],
    "createdAt": "2026-10-28T00:00:00+08:00",
    "updatedAt": "2026-10-28T00:00:00+08:00",
    "updatedBy": "user:admin",
    "revision": 12,
    "body": "## 概要\n\n东日本旅客铁道株式会社（JR东日本）是1987年国铁分割民营化时成立的旅客铁路公司，管辖东北、关东、信越、新潟等地，总部位于东京都涩谷区。营业里程约7,200公里，规模居JR旅客六社之首。\n\n## 沿革\n\n- 1987年4月1日：随国铁分割民营化成立。\n- 1991年：东北新干线驶入东京站。\n- 1997年：北陆新干线（高崎～长野）开业。\n- 2015年：上野东京线开通，北陆新干线延伸至金泽。\n- 2024年：北陆新干线延伸至敦贺。\n\n## 事业\n\n首都圈通勤路网（[[concept_japan_rail_yamanote|山手线]]等）拥有世界顶级输送密度。2001年引入Suica（IC乘车卡），车站商业与不动产业务也很活跃。\n\n## 新干线\n\n运营东北、上越、山形、秋田各新干线，北陆新干线管辖高崎～上越妙高区间。",
    "url": "/organizations/jp-jr-east.html",
    "lang": "ms",
    "fallback": true,
    "availableLangs": [
      "zh",
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    "orgKind": "railway_company",
    "founded": {
      "year": 1987,
      "month": 4,
      "day": 1,
      "display": "1987年4月1日（国鉄分割民営化）"
    }
  },
  "entities": null,
  "tags": [
    {
      "id": "tag-rail",
      "slug": "rail",
      "name": "铁路",
      "names": {
        "zh": "铁路"
      },
      "count": 58
    }
  ],
  "mentions": [
    {
      "fromId": "concept_japan_admin_rail_overview",
      "fromTitle": "日本的行政区划与铁路",
      "fromUrl": "/ms/concepts/japan-admin-rail-overview.html",
      "fromType": "concept"
    },
    {
      "fromId": "concept_japan_rail_tokaido_main",
      "fromTitle": "东海道本线",
      "fromUrl": "/ms/concepts/jp-rail-tokaido-main.html",
      "fromType": "concept"
    },
    {
      "fromId": "concept_japan_rail_yamanote",
      "fromTitle": "山手线",
      "fromUrl": "/ms/concepts/jp-rail-yamanote.html",
      "fromType": "concept"
    },
    {
      "fromId": "concept_japan_shinkansen_akita",
      "fromTitle": "秋田新干线",
      "fromUrl": "/ms/concepts/jp-shinkansen-akita.html",
      "fromType": "concept"
    },
    {
      "fromId": "concept_japan_shinkansen_hokuriku",
      "fromTitle": "北陆新干线",
      "fromUrl": "/ms/concepts/jp-shinkansen-hokuriku.html",
      "fromType": "concept"
    },
    {
      "fromId": "concept_japan_shinkansen_joetsu",
      "fromTitle": "上越新干线",
      "fromUrl": "/ms/concepts/jp-shinkansen-joetsu.html",
      "fromType": "concept"
    },
    {
      "fromId": "concept_japan_shinkansen_tohoku",
      "fromTitle": "东北新干线",
      "fromUrl": "/ms/concepts/jp-shinkansen-tohoku.html",
      "fromType": "concept"
    },
    {
      "fromId": "concept_japan_shinkansen_yamagata",
      "fromTitle": "山形新干线",
      "fromUrl": "/ms/concepts/jp-shinkansen-yamagata.html",
      "fromType": "concept"
    },
    {
      "fromId": "place_japan_country",
      "fromTitle": "日本",
      "fromUrl": "/ms/places/japan.html",
      "fromType": "place"
    }
  ],
  "versions": [
    {
      "revision": 12,
      "updatedAt": "2026-10-28T00:00:00+08:00",
      "message": "当前版本",
      "hasSnapshot": true,
      "url": "/ms/organizations/jp-jr-east/at/12.html"
    }
  ],
  "lang": "ms",
  "availableLangs": [
    "zh",
    "de",
    "en",
    "fr",
    "ja"
  ],
  "fallback": true,
  "infoFields": [
    {
      "key": "org_kind",
      "label": "Organization kind",
      "value": "railway_company"
    },
    {
      "key": "founded",
      "label": "Founded",
      "value": "1987年4月1日（国鉄分割民営化）"
    }
  ],
  "mentionsTotal": 9
}