County · Jilin

Huinan County 辉南县

Huinan County (辉南县) lies in the north of Tonghua (通化) prefecture in south-eastern Jilin, on the western flank of the Changbai Mountains (长白山). Its best-known landscape is the Longwan (龙湾) group of volcanic crater lakes in the Longgang Mountains (龙岗山脉).

Location of Jilin, the surrounding province-level areaView province guide

Get to know Huinan County

A crater lake surrounded by forested cliffs with a small pavilion on an island
The Sanjiaolong Crater Lake in Longwanqun National Forest Park, Huinan County · 辉南县龙湾群国家森林公园三角龙湾 Source-recorded photograph date: 2011-07-25. · Rolfmueller · CC BY-SA 3.0
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Full frame retained; proportionally resized and converted to WebP. No retouching or changes to the photographed subject. Card displays may crop the view.

Administrative area
County · 县
Part of
Tonghua
Chinese name
辉南县
Local areas
County guide

Area & population

Area in the source
2,277.00 km²
Administrative seat
Chaoyang (朝阳镇)

Source: cited geographic source, as of the dates shown.

Setting and landscape

The county government counts more than 70 rivers and streams and 41 reservoirs, and describes the county as lying "九河下哨" ("below the nine rivers"). Forest covers 50.8 percent of the county and more than 90 percent of the eastern hills. The county contains two reserves: the national Jilin Longwan Nature Reserve (吉林龙湾国家级自然保护区), and the provincial Dayishan Wetland Nature Reserve (大椅山湿地省级自然保护区). The ground also holds basalt, peat, iron and gold, and 60 tested mineral-water springs.

What to see

The Longwan lakes are maars, crater lakes formed by volcanic eruptions between the late Early Pleistocene and the early Middle Pleistocene. Eight lakes are called longwan ("dragon bays"); six are in Huinan. Great Longwan (大龙湾) in Jinchuan town (金川镇) is the largest, covering 81 hectares with a maximum depth of 97 metres, while Eastern Longwan (东龙湾) in Fumin town (抚民镇) is the deepest at 107 metres. Huinan's six lakes became the Jilin Longwan National Forest Park (龙湾群国家森林公园) in 1992, a national 4A scenic area in 2005, and joined the IUCN Green List of protected areas in 2015.

The Huifa city site (辉发城址) on Huifa Mountain, southwest of Huifacheng town (辉发城镇), is a national key cultural relic site. It was the royal seat of the Huifa (辉发) tribe, one of the four Hulun (扈伦) groups of the Haixi Jurchens (海西女真) in the Ming. Nurhaci (努尔哈赤) besieged it in 1607 and absorbed the Huifa tribe. Its earth-and-stone walls divide into inner, middle and outer enclosures, the inner one on the hilltop.

History and culture

The county government calls Huinan the birthplace of Huifa Manchu culture. The area was a Qing imperial hunting preserve, and the Kangxi and Qianlong emperors hunted here and wrote poems on the ruined Huifa city. Provincial intangible heritage from Huinan includes the "bawang bian" (霸王鞭, rattle-stick) dance, Huifa Manchu paper-cutting, traditional Huifa braised goose-making (辉发传统扒鹅制作技艺) and Changbai Mountain Manchu bean paste brewing. The county government also describes Huinan as the core area of Yang Jingyu's (杨靖宇) "Longgang strategic plan" for anti-Japanese resistance in southern Manchuria, and Sanjiao Longwan (三角龙湾) is a provincial patriotic education base.

Highlights

  • Jilin Longwan National Forest Park 龙湾群国家森林公园: Six volcanic maar lakes in Huinan, made a forest park in 1992 and a 4A scenic area in 2005.
  • Huifa city site 辉发城址: A national key cultural relic site: the hilltop seat of the Ming-era Huifa Jurchens, taken by Nurhaci in 1607.
  • Huifa braised goose 辉发传统扒鹅: Its traditional making technique is on Jilin's provincial intangible heritage list.
Sources for this guide

地理位置 - 辉南县人民政府 · Huinan County People's Government

自然资源 - 辉南县人民政府 · Huinan County People's Government

历史沿革 - 辉南县人民政府 · Huinan County People's Government

吉林龙湾 - 维基百科 · Chinese Wikipedia · CC BY-SA 4.0

辉发城址 - 维基百科 · Chinese Wikipedia · CC BY-SA 4.0

Original English written from the listed sources and checked sentence by sentence against quoted extracts by a separate reviewer. Updated 2026-09-25.

Explore Huinan County

Core places to explore, with English and Chinese names.

Places to explore around Huinan County

Plan your visit

Build your route

Start with Longwan Crater Lakes National Forest Park. The linked place guides have entrance and visit details.

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More in Tonghua

Sources & geographic information

Administrative names and parent areas: Official geographic directory · Reference date 2026-09-06.

Some facts checked against 吉林龙湾 — Wikipedia contributors, CC BY-SA 4.0.

Some facts checked against 辉发城址 — Wikipedia contributors, CC BY-SA 4.0.

Photo: Longwan Crater Lakes National Forest Park · Rolfmueller · CC BY-SA 3.0. Full frame retained; EXIF orientation normalized, proportionally resized to at most 800 pixels and converted to WebP. No generated pixels or subject changes. Cards may crop the display.

Map data © OpenStreetMap contributors. Pins mark approximate centres, not entrances or boundaries.