{
  "contentStorage": "postgres",
  "title": "Nanjing · Versions",
  "description": "Nanjing is a prefecture-level city in Jiangsu, with administrative division code 320100.",
  "url": "/en/places/nanjing/versions.html",
  "entity": {
    "id": "place_nanjing",
    "type": "place",
    "title": "Nanjing",
    "slug": "nanjing",
    "aliases": [
      "南京市"
    ],
    "summary": "Nanjing is a prefecture-level city in Jiangsu, with administrative division code 320100.",
    "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 320100 南京市"
      },
      {
        "id": "wikidata",
        "title": "Wikidata Q16666",
        "url": "https://www.wikidata.org/wiki/Q16666"
      },
      {
        "id": "enwiki",
        "title": "Nanjing (Wikipedia)",
        "url": "https://en.wikipedia.org/wiki/Nanjing"
      },
      {
        "id": "zhwiki",
        "title": "南京市（维基百科）",
        "url": "https://zh.wikipedia.org/wiki/%E5%8D%97%E4%BA%AC%E5%B8%82"
      },
      {
        "id": "cptond",
        "title": "CPTOND-2025 — Wang, Liang 等 (CC BY 4.0)",
        "url": "https://doi.org/10.6084/m9.figshare.29377427.v2"
      }
    ],
    "createdAt": "2026-10-25",
    "updatedAt": "2026-10-25",
    "revision": 1,
    "body": "## Administrative status\n\nNanjing is part of [[place_cn_320000|Jiangsu]] (province)[^mca2023].\n\n## Subdivisions\n\n11 county-level or higher divisions[^mca2023]:\n\n- [[place_cn_320102|Xuanwu District]] (district, 320102)\n- [[place_cn_320104|Qinhuai District]] (district, 320104)\n- [[place_cn_320105|Jianye District]] (district, 320105)\n- [[place_cn_320106|Gulou District]] (district, 320106)\n- [[place_cn_320111|Pukou District]] (district, 320111)\n- [[place_cn_320113|Qixia District]] (district, 320113)\n- [[place_cn_320114|Yuhuatai District]] (district, 320114)\n- [[place_cn_320115|Jiangning District]] (district, 320115)\n- [[place_cn_320116|Luhe District]] (district, 320116)\n- [[place_cn_320117|Lishui District]] (district, 320117)\n- [[place_cn_320118|Gaochun District]] (district, 320118)\n\n## Basic facts\n\n- Administrative division code: 320100[^mca2023]\n- Area: 6,587.02 km²[^wikidata]\n- Population: 9.31 million (2020)[^wikidata]\n\n## History\n\n- 494 BC: established[^wikidata].\n- 1949: replaced Nan-ching[^wikidata].\n- 1952: replaced Nanjing[^wikidata].\n\n## Metro\n\nMetro lines[^cptond]:\n\n- [[concept_nanjing_metro_line_1|Line 1 (Nanjing Metro)]]\n- [[concept_nanjing_metro_line_2|Line 2 (Nanjing Metro)]]\n- [[concept_nanjing_metro_line_3|Line 3 (Nanjing Metro)]]\n- [[concept_nanjing_metro_line_4|Line 4 (Nanjing Metro)]]\n- [[concept_nanjing_metro_line_5|Line 5 (Nanjing Metro)]]\n- [[concept_nanjing_metro_line_7|Line 7 (Nanjing Metro)]]\n- [[concept_nanjing_metro_line_10|Line 10 (Nanjing Metro)]]\n- [[concept_nanjing_metro_line_dities1haoxian|Line S1 (Nanjing Metro)]]\n- [[concept_nanjing_metro_line_dities3haoxian|Line S3 (Nanjing Metro)]]\n- [[concept_nanjing_metro_line_dities6haoxian|Line S6 (Nanjing Metro)]]\n- [[concept_nanjing_metro_line_dities7haoxian|Line S7 (Nanjing Metro)]]\n- [[concept_nanjing_metro_line_dities8haoxian|Line S8 (Nanjing Metro)]]\n- [[concept_nanjing_metro_line_dities9haoxian|Line S9 (Nanjing Metro)]]\n- [[concept_nanjing_metro_line_hexiyouguidianche1haoxian|南京河西有轨电车1号线]]",
    "url": "/places/nanjing.html",
    "lang": "en",
    "availableLangs": [
      "zh",
      "en"
    ],
    "disambiguation": "Jiangsu",
    "placeKind": "prefecture-level city",
    "coordinates": {
      "latitude": 32.060833,
      "longitude": 118.778889
    },
    "adminArea": "People's Republic of China · Jiangsu · Nanjing",
    "established": {
      "year": -494,
      "display": "494 BC"
    }
  },
  "entities": null,
  "versions": [
    {
      "revision": 1,
      "updatedAt": "2026-10-25",
      "message": "当前版本",
      "hasSnapshot": true,
      "url": "/en/places/nanjing/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 · Jiangsu · Nanjing"
    },
    {
      "key": "coordinates",
      "label": "Coordinates",
      "value": "32.06083, 118.77889"
    },
    {
      "key": "established",
      "label": "Established",
      "value": "494 BC"
    },
    {
      "key": "disambiguation",
      "label": "Disambiguation",
      "value": "Jiangsu"
    }
  ],
  "pagination": {
    "page": 1,
    "pageSize": 50,
    "total": 1,
    "pageCount": 1
  }
}