---
{
  "adminArea": "People's Republic of China · Heilongjiang · Qiqihar · Longjiang County",
  "aliases": [
    "龙江县"
  ],
  "availableLangs": [
    "zh",
    "en"
  ],
  "categories": [
    "category-geography"
  ],
  "coordinates": {
    "latitude": 47.33437,
    "longitude": 123.1812
  },
  "createdAt": "2026-10-25",
  "disambiguation": "Qiqihar, Heilongjiang",
  "id": "place_cn_230221",
  "lang": "en",
  "placeKind": "county",
  "revision": 1,
  "slug": "longjiang-230221",
  "sources": [
    {
      "id": "mca2023",
      "locator": "代码 230221 龙江县",
      "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"
    },
    {
      "id": "wikidata",
      "title": "Wikidata Q1810698",
      "url": "https://www.wikidata.org/wiki/Q1810698"
    },
    {
      "id": "enwiki",
      "title": "Longjiang County (Wikipedia)",
      "url": "https://en.wikipedia.org/wiki/Longjiang_County"
    },
    {
      "id": "zhwiki",
      "title": "龙江县（维基百科）",
      "url": "https://zh.wikipedia.org/wiki/%E9%BE%99%E6%B1%9F%E5%8E%BF"
    }
  ],
  "status": "published",
  "summary": "Longjiang County is a county in Qiqihar, Heilongjiang, with administrative division code 230221.",
  "tags": [
    "tag-admin-division"
  ],
  "title": "Longjiang County",
  "type": "place",
  "updatedAt": "2026-10-25"
}
---

# Longjiang County

Longjiang County is a county in Qiqihar, Heilongjiang, with administrative division code 230221.

## Administrative status

Longjiang County is part of [Qiqihar](/en/places/qiqihar-230200.html) (prefecture-level city)[^mca2023].

## Basic facts

- Administrative division code: 230221[^mca2023]
- Area: 5,887.24 km²[^wikidata]
- Population: 414,285 (2020)[^wikidata]

更新时间：2026-10-25

## 标签


## 关系

- Located in：[Qiqihar](/en/places/qiqihar-230200.html) 依据民政部2023年县以上行政区划代码的隶属层级。

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## 正文反向链接

- [齐齐哈尔市](/en/places/qiqihar-230200.html)

## 来源

- 2023年中华人民共和国县以上行政区划代码（民政部）：https://www.mca.gov.cn/mzsj/xzqh/2023/202301xzqh.html 代码 230221 龙江县
- Wikidata Q1810698：https://www.wikidata.org/wiki/Q1810698 
- Longjiang County (Wikipedia)：https://en.wikipedia.org/wiki/Longjiang_County 
- 龙江县（维基百科）：https://zh.wikipedia.org/wiki/%E9%BE%99%E6%B1%9F%E5%8E%BF