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Changjin County 장진군 | |
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Korean transcription(s) | |
• Hanja | 長津郡 |
• McCune-Reischauer | Changjin kun |
• Revised Romanization | Jangjin-gun |
Country | North Korea |
Province | South Hamgyong Province |
Administrative divisions | 1 ŭp, 3 workers' districts, 16 ri |
Area | |
• Total | 1,861 km2 (719 sq mi) |
Population (2008 [1] ) | |
• Total | 64,681 |
• Density | 35/km2 (90/sq mi) |
Changjin County is a mountainous county in South Hamgyong Province, North Korea.
Changjin lies on the Rangrim and Pujŏllyong ranges, and most of the county sits atop the Kaema Plateau. Due to this location, Changjin has a particularly cold climate. The highest point is Ryŏnhwasan (련화산). The chief stream is the Changjin River. Lake Changjin is a large reservoir in Changjin County.
Climate data for Changjin (1991–2020) | |||||||||||||
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Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
Mean daily maximum °C (°F) | −6.5 (20.3) | −3.4 (25.9) | 2.4 (36.3) | 10.4 (50.7) | 17.6 (63.7) | 21.4 (70.5) | 23.4 (74.1) | 23.4 (74.1) | 19.1 (66.4) | 12.6 (54.7) | 3.2 (37.8) | −4.8 (23.4) | 9.9 (49.8) |
Daily mean °C (°F) | −14.8 (5.4) | −11.3 (11.7) | −4.3 (24.3) | 3.3 (37.9) | 10.0 (50.0) | 14.5 (58.1) | 17.9 (64.2) | 17.6 (63.7) | 11.9 (53.4) | 4.8 (40.6) | −3.1 (26.4) | −11.6 (11.1) | 2.9 (37.2) |
Mean daily minimum °C (°F) | −22.2 (−8.0) | −19.3 (−2.7) | −11.1 (12.0) | −3.3 (26.1) | 2.9 (37.2) | 8.8 (47.8) | 13.6 (56.5) | 13.5 (56.3) | 6.6 (43.9) | −1.2 (29.8) | −8.6 (16.5) | −18.2 (−0.8) | −3.2 (26.2) |
Average precipitation mm (inches) | 6.3 (0.25) | 10.2 (0.40) | 13.3 (0.52) | 34.3 (1.35) | 66.6 (2.62) | 78.9 (3.11) | 177.2 (6.98) | 139.2 (5.48) | 77.6 (3.06) | 32.9 (1.30) | 26.2 (1.03) | 10.9 (0.43) | 673.6 (26.52) |
Average precipitation days (≥ 0.1 mm) | 3.4 | 3.8 | 5.9 | 7.2 | 9.1 | 10.5 | 11.6 | 10.9 | 6.7 | 5.0 | 6.6 | 5.9 | 86.6 |
Average snowy days | 3.8 | 4.0 | 5.4 | 4.0 | 0.5 | 0.2 | 0.0 | 0.0 | 0.1 | 0.7 | 5.2 | 6.2 | 30.1 |
Average relative humidity (%) | 77.0 | 74.3 | 72.2 | 70.0 | 71.8 | 81.0 | 87.3 | 87.1 | 82.9 | 76.3 | 77.1 | 77.0 | 77.8 |
Source: Korea Meteorological Administration [2] |
Changjin County is divided into 1 ŭp (town), 3 rodongjagu (workers' districts) and 16 ri (villages):
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In historical contexts the lake is sometimes known according to its Japanese pronunciation, as the Chōshin Reservoir. [3] (but most likely the Japanese pronunciation of the Korean name, for the actual Kanji; 長津湖, is read out as Nagatsu mizuumi) read out asIn 1950 it was the site of a major battle of the Korean War, the Battle of Chosin Reservoir, in which the Chinese People's Volunteer Army stopped the northward advance of the United Nations allied forces, but paid a heavy price in casualties.
Changjin produces large amounts of lumber, and leads the province in mine production. Deposits of silver, graphite, jade, and gold are found in the area. Local agriculture is dominated by livestock raising and dry-field farming; local crops include potatoes, barley, soybeans, red beans, maize, and oats.
Jangjin has a hydropower station on the Jangjin river with its construction goals being completed during the 80-day campaign for the 8th congress of the WPK. [4]
Although it could long be reached only by horse or automobile, the construction of a power plant on the Changjin River also brought the Changjin Line of the Korean State Railway to the county. Water transportation also developed thanks to the power station.
The Battle of Chosin Reservoir, also known as the Chosin Reservoir Campaign or the Battle of Lake Changjin, was an important battle in the Korean War. The name "Chosin" is derived from the Japanese pronunciation "Chōshin", instead of the Korean pronunciation.
The Yalu River or Amnok River is a river on the border between China and North Korea. Together with the Tumen River to its east, and a small portion of Paektu Mountain, the Yalu forms the border between China and North Korea. Its valley became the scene of several military conflicts in the past centuries. It borders North Korea to the south, borders Russia to the northeast and borders China to the north.
Chosin may refer to:
Changjin or Chang Jin or variant, may refer to:
Lake Changjin (Korean: 장진호), known widely in the West as Chosin Reservoir, is a lake located in Changjin County, North Korea. It is most famously known for being the site of the Battle of the Chosin Reservoir, which was an important battle in the Korean War.
Yŏnggwang County is a county in South Hamgyŏng province, North Korea.
Ryongrim County is a kun, or county, in southeastern Chagang Province, North Korea. It borders Rangrim, Changjin, Chŏnch'ŏn, Tongsin, Taehŭng, and Sŏnggan counties. The county is mainly alpine territory. It contains many mountain peaks, such as Wagalbong (2,260m), Ch'ŏnŭimulsan (2,032m), Rangrimsan (2,186m), Milpuldŏksan (1,577m), Ungŏsusan (2,020m), Tomabong (1,525m), Paktalsan (1,817m), Taedasan (1,463m), and Sonamsan (1,178m).
Kim Jong Suk County is a kun, or county, in Ryanggang province, North Korea, along the Yalu River.
Samsu County is a kun, or county, in Ryanggang province, North Korea. Prior to 1954, it was part of South Hamgyŏng province.
Chunggang County is a kun, or county, in northern Chagang province, North Korea. It was originally part of Huchang county in Ryanggang, and for that reason older sources still identify it as being part of Huchang. The county seat was originally known as Chunggangjin (중강진), but is now known as Chunggang ŭp. Chunggang looks across the Yalu River at China, and borders Ryanggang province to the south.
Rangrim County is a kun, or county, on the eastern flank of Chagang province, North Korea. It was created in 1952 from portions of Changgang and Changjin, as part of a general reorganization of local government. Originally part of South Hamgyong, it was transferred to Chagang province in 1954. It borders Hwapyong and Ryanggang's Kimjongsuk and Kimhyongjik counties to the north, South Hamgyong's Pujon county to the east and Changjin to the south, as well as the counties of Changgang, Songgan, and Ryongnim to the west.
Sijung County is a kun, or county, in Chagang province, North Korea. It borders Kanggye and Changgang to the east, Manpo to the north and west, and Wiwon to the south. Formerly part of Kanggye, Sijung became a separate county in 1952 as part of a general reorganization of local government.
Changsŏng County is a kun, or county, in northern North Phyŏngan province, North Korea. It is bordered by Pyŏktong to the east, Tongchang and Taegwan to the south, Sakchu to the west; to the north, it faces China across the Yalu (Amrok) River.
Ch'ŏnma County is a kun, or county, in northwestern North P'yŏngan province, North Korea. It borders Kusŏng city and Taegwan county to the east, Sonch'ŏn and Tongrim counties to the south, Ŭiju and P'ihyŏn counties to the west, and Sakchu county to the north. It was created in 1952 from parts of Kusŏng and Ŭiju.
Pyŏktong County is a kun, or county, in northern North P'yŏngan province, North Korea. It lies in the valley of the Yalu River, and borders China to the north. Within North Korea, it is bounded by Tongch'ang to the south, Ch'angsŏng to the west, and Usi county in Chagang province to the east. It was separated from Usi in 1952, as part of a nationwide reorganization of local government.
Sakju County is a kun, or county, in northern part of North P'yŏngan province, in North Korea. It lies along the Yalu River bordering the People's Republic of China to the north. Within North Korea, it borders Ch'angsŏng to the east, Ch'ŏnma and Taegwan to the south, and Ŭiju to the west.
The I Corps is a corps of the Republic of Korea Army. It is named 'GWANGGAETO'.
Usi County is a kun, or county, in westernmost Chagang Province, North Korea. It looks across the Yalu River into the People's Republic of China. Within North Korea, it borders Chosan and Kopung to the east, Songwon to the south, and North Pyongan Province's Pyoktong county to the west. Originally part of Pyoktong, it was made a separate county in 1952 as part of a general reorganization of local government; in 1954, it was transferred from North Pyongan to Chagang.
The Second Phase Offensive or Second Phase Campaign of the Korean War was an offensive by the Chinese People's Volunteer Army (PVA) against United Nations Command (U.S./UN) forces, most of which were soldiers of South Korea and the United States. The two major engagements of the campaign were the Battle of the Ch'ongch'on River in the western part of North Korea and the Battle of Chosin Reservoir in the eastern part of North Korea.
The Battle at Lake Changjin is a 2021 Chinese war film co-directed and co-produced by Chen Kaige, Tsui Hark and Dante Lam, written by Lan Xiaolong and Huang Jianxin, and starring Wu Jing and Jackson Yee. It was commissioned by the Central Propaganda Department of the Chinese Communist Party as part of the Party's 100th anniversary celebrations. The film depicts the story of the North Korea-allied Chinese People's Volunteer Army, forcing U.S. forces to withdraw in a fictionalized retelling of the Battle of the Chosin Reservoir during the Korean War.