Sunwu County () is a county under the administration of

Heihe Heihe (; ; Russian: Хэйхэ) is a prefecture-level city of northern Heilongjiang province, China, located on the Russian border, on the south bank of the Amur (Heilong) River, across the river from Blagoveshchensk. At the 2020 census, 1 ...

City in the north of

Heilongjiang Heilongjiang () Postal romanization, formerly romanized as Heilungkiang, is a Provinces of China, province in northeast China. The standard one-character abbreviation for the province is (). It was formerly romanized as "Heilungkiang". It is th ...

province, China, situated on the bank of

Amur River The Amur (russian: река́ Аму́р, ), or Heilong Jiang (, "Black Dragon River", ), is the world's tenth longest river, forming the border between the Russian Far East and Northeastern China (Inner Manchuria). The Amur proper is long ...

, which demarcates the Sino-Russian border. The length of border line within Sunwu county is . Sunwu County is surrounded by

Lesser Khingan Lesser Khingan (; russian: Малый Хинган, ''Maly Khingan'') is a mountain range in China's Heilongjiang province and the adjacent parts of Russia's Amur Oblast and Jewish Autonomous Oblast.

Mountains, and its

forest cover Forest cover is the amount of forest that covers a particular area of land. It may be measured as relative (in percent) or absolute (in square kilometres/square miles). Around a third of the world's surface is covered with forest, with closed-canop ...

age is 45%. The

urbanization Urbanization (or urbanisation) refers to the population shift from rural to urban areas, the corresponding decrease in the proportion of people living in rural areas, and the ways in which societies adapt to this change. It is predominantly th ...

level is 40%.

Geography and climate

Sunwu County has a

monsoon A monsoon () is traditionally a seasonal reversing wind accompanied by corresponding changes in precipitation but is now used to describe seasonal changes in atmospheric circulation and precipitation associated with annual latitudinal oscil ...

-influenced

humid continental climate A humid continental climate is a climatic region defined by Russo-German climatologist Wladimir Köppen in 1900, typified by four distinct seasons and large seasonal temperature differences, with warm to hot (and often humid) summers and freez ...

(

Köppen Köppen is a German surname. Notable people with the surname include: * Bernd Köppen (born 1951), German pianist and composer * Carl Köppen (1833-1907), German military advisor in Meiji era Japan * Edlef Köppen (1893–1939), German author and ...

''Dwb'') with very warm, humid summers and severely cold, extremely dry winters. The monthly 24-hour average temperature ranges from in January to , while the annual mean is . More than three-fourths of the annual precipitation occurs from June to September. With monthly percent possible sunshine ranging from 52% in July to 73% in February, the area receives 2,576 hours of bright sunshine annually.

Administrative divisions

There are two

towns A town is a human settlement. Towns are generally larger than villages and smaller than cities, though the criteria to distinguish between them vary considerably in different parts of the world. Origin and use The word "town" shares an or ...

and nine

townships A township is a kind of human settlement or administrative subdivision, with its meaning varying in different countries. Although the term is occasionally associated with an urban area, that tends to be an exception to the rule. In Australia, C ...

in the county: Towns: *

Sunwu Sunwu County () is a county under the administration of Heihe City in the north of Heilongjiang province, China, situated on the bank of Amur River, which demarcates the Sino-Russian border. The length of border line within Sunwu county is . Sunw ...

(), Chenqing () Townships: * Xixing Township (), Yanjiang Manchu Township (), Yaotun Township (), Woniuhe Township (), Qunshan Township (), Fendou Township (), Hongqi Township (), Zhengyangshan Township (), Qingxi Township ()

Transport

China National Highway 202 China National Highway 202 (G202) runs from Heihe in Heilongjiang to Lushunkou in Liaoning. It is 1,818 kilometres in length and runs south from Heihe, going via Harbin and Shenyang. Route and distance See also * China National Highways ...

*Beihei Railway

References

External links

Official site of Sunwu County
{{authority control County level divisions of Heilongjiang Heihe