{
  "contentStorage": "postgres",
  "title": "Haidong · Versions",
  "description": "Haidong is a prefecture-level city in Qinghai, with administrative division code 630200.",
  "url": "/en/places/haidong-630200/versions.html",
  "entity": {
    "id": "place_cn_630200",
    "type": "place",
    "title": "Haidong",
    "slug": "haidong-630200",
    "aliases": [
      "海东市"
    ],
    "summary": "Haidong is a prefecture-level city in Qinghai, with administrative division code 630200.",
    "status": "published",
    "categories": [
      "category-geography"
    ],
    "tags": [
      "tag-admin-division"
    ],
    "sources": [
      {
        "id": "mca2023",
        "title": "2023年中华人民共和国县以上行政区划代码（民政部）",
        "url": "https://www.mca.gov.cn/mzsj/xzqh/2023/202301xzqh.html",
        "locator": "代码 630200 海东市"
      },
      {
        "id": "wikidata",
        "title": "Wikidata Q984788",
        "url": "https://www.wikidata.org/wiki/Q984788"
      },
      {
        "id": "enwiki",
        "title": "Haidong (Wikipedia)",
        "url": "https://en.wikipedia.org/wiki/Haidong"
      },
      {
        "id": "zhwiki",
        "title": "海东市（维基百科）",
        "url": "https://zh.wikipedia.org/wiki/%E6%B5%B7%E4%B8%9C%E5%B8%82"
      }
    ],
    "createdAt": "2026-10-25",
    "updatedAt": "2026-10-25",
    "revision": 1,
    "body": "## Administrative status\n\nHaidong is part of [[place_cn_630000|Qinghai]] (province)[^mca2023].\n\n## Subdivisions\n\n6 county-level or higher divisions[^mca2023]:\n\n- [[place_cn_630202|Ledu District]] (district, 630202)\n- [[place_cn_630203|Ping'an District]] (district, 630203)\n- [[place_cn_630222|Minhe Hui and Tu Autonomous County]] (autonomous county, 630222)\n- [[place_cn_630223|Huzhu Tu Autonomous County]] (autonomous county, 630223)\n- [[place_cn_630224|Hualong Hui Autonomous County]] (autonomous county, 630224)\n- [[place_cn_630225|Xunhua Salar Autonomous County]] (autonomous county, 630225)\n\n## Basic facts\n\n- Administrative division code: 630200[^mca2023]\n- Area: 12,982.42 km²[^wikidata]\n- Population: 1.36 million (2020)[^wikidata]\n\n## History\n\n- 19 October 1978: established[^wikidata].\n- From 19 October 1978: named “海东地区”, until 7 February 2013[^wikidata].",
    "url": "/places/haidong-630200.html",
    "lang": "en",
    "availableLangs": [
      "zh",
      "en"
    ],
    "disambiguation": "Qinghai",
    "placeKind": "prefecture-level city",
    "coordinates": {
      "latitude": 36.50145,
      "longitude": 102.10315
    },
    "adminArea": "People's Republic of China · Qinghai · Haidong",
    "established": {
      "year": 1978,
      "month": 10,
      "day": 19,
      "display": "19 October 1978"
    }
  },
  "entities": null,
  "versions": [
    {
      "revision": 1,
      "updatedAt": "2026-10-25",
      "message": "当前版本",
      "hasSnapshot": true,
      "url": "/en/places/haidong-630200/at/1.html"
    }
  ],
  "lang": "en",
  "availableLangs": [
    "zh",
    "en"
  ],
  "infoFields": [
    {
      "key": "place_kind",
      "label": "Place kind",
      "value": "prefecture-level city"
    },
    {
      "key": "admin_area",
      "label": "Admin area",
      "value": "People's Republic of China · Qinghai · Haidong"
    },
    {
      "key": "coordinates",
      "label": "Coordinates",
      "value": "36.50145, 102.10315"
    },
    {
      "key": "established",
      "label": "Established",
      "value": "19 October 1978"
    },
    {
      "key": "disambiguation",
      "label": "Disambiguation",
      "value": "Qinghai"
    }
  ],
  "pagination": {
    "page": 1,
    "pageSize": 50,
    "total": 1,
    "pageCount": 1
  }
}