Yongle Qundao

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Yongle Qundao
Crescent Group from the plane, May 2009, from the northeast
Crescent Group from the plane, May 2009, from the northeast
Waters South China Sea
Geographical location 16 ° 30 '  N , 111 ° 40'  E Coordinates: 16 ° 30 '  N , 111 ° 40'  E
Yongle Qundao (South China Sea)
Yongle Qundao
Number of islands 16
Total land area > 3.473 km²
Yongle Qundao in the west
Yongle Qundao in the west

The Yongle Qundao ( Chinese  永樂 群島  /  永乐 群岛 , Pinyin Yǒnglè Qúndǎo  - "Yongle Islands", Vietnam. Nhóm Lưỡi Liềm ), English also Crescent Group, are an archipelago of coral atolls that form the Xisha Islands together with the Xuande Qundao . It is located around 330 km southeast of the Chinese island of Hainan and 400 km east of Vietnam in the South China Sea . The islands are controlled by the People's Republic of China and are part of the prefecture-level city of Sansha in Hainan Province. The archipelago is named after the Yongle emperor of the Ming dynasty , who sent Admiral Zheng He with his fleet on his first six voyages between 1405 and 1421. The English name Crescent Group usually only refers to the Yongle Atoll and does not include the other formations.

The Republic of China on Taiwan and Vietnam also claim the island group. The archipelago was occupied by South Vietnamese troops from 1956 to mid-January 1974 and was recaptured by the Chinese Navy on January 15, 1974 .

geography

The archipelago is made up of five atolls and a coral bank island.

Yongle Atoll

The Yongle Atoll (永乐 环礁) consists of 14 surface formations, five of which are larger islands. Chenhang Dao, together with the neighboring small Guangjin Dao, which is connected by an artificial dam, has the largest usable land area. A large port was established here. The infrastructure of the island pair is the best developed in the whole archipelago to date. The west side of the atoll is formed by Ganquan Dao, Shanhu Dao and Jinyin Dao. At that time, South Vietnam had its military base on Shanhu Dao . Ganquan Dao is a restricted military area of the Chinese People's Liberation Army . The Jinqing Dao coral pool is the largest of the Yongle Qundao. When Sansha City was founded, it was decided to develop Jinqing Dao into a trading center.

List of islands, sandbars and reefs of Yongle Atoll:

f1Georeferencing Map with all coordinates: OSM | WikiMap

Chinese name Vietnamese name English name Coordinates surface Remarks
Chenhang Dao (琛 航 岛) Đảo Quang Hòa Duncan Island ! 516.4530565611.711389516 ° 27 '  N , 111 ° 43'  E 0.28 km² on the south side
Ganquan Dao (甘泉 岛) Đảo Hữu Nhật Robert Island ! 516.5077785611.586111516 ° 30 '  N , 111 ° 35'  E 0.3 km² in the West
Guangjin Dao (广 金 岛) Đảo Quang Hòa Tây Palm Island ! 516.4525005611.701111516 ° 27 '  N , 111 ° 42'  E 0.06 km² on the south side, direct neighbor of Chenhang Dao
Jinqing Dao (晋卿 岛) Đảo Duy Mộng Drummond Island ! 516.4641675611.742500516 ° 28 '  N , 111 ° 45'  E 0.21 km² in the south East
Jinyin Dao (金银岛) Đảo Quang Ảnh Money Island ! 516.4463895611.506944516 ° 27 '  N , 111 ° 30'  E 0.36 km² in the far west
Kuangzai Shazhou (筐 仔 沙洲) Bãi Ngự Bình Little Basket sandbar ! 516.4466675611.606944516 ° 27 '  N , 111 ° 36'  E 0.01 km² Lingyang Jiao to the southeast
Lingyang Jiao (羚羊 礁) Đá Hải Sâm Antelope Reef ! 516.4597225611.585000516 ° 28 '  N , 111 ° 35'  E 0.012 km² to the west, south of Ganquan Dao
Quanfu Dao (全 富 岛) Đảo Ốc Hoa All Wealth Island ! 516.5750005611.675000516 ° 35 '  N , 111 ° 41'  E 0.02 km² northeast of Shanhu Dao
Shanhu Dao (珊瑚 岛) Đảo Hoàng Sa Pattle Island ! 516.5372225611.606944516 ° 32 '  N , 111 ° 36'  E 0.31 km² north of Ganquan Dao
Shi Yu (石 屿) Đảo Lưỡi Liềm Stone Islet ! 516.5450005611.748333516 ° 33 '  N , 111 ° 45'  E 2,000 m² two nautical miles east of Xianshe Yu
Xianshe Yu (咸 舍 屿) Hòn Đá Mặn Salty Hut Islet ! 516.5458335611.715000516 ° 33 '  N , 111 ° 43'  E 3,000 m² two nautical miles southeast of Yagong Dao
Yagong Dao (鸭 公 岛) Đảo Ba Ba Hey Duck Island ! 516.5661115611.686667516 ° 34 '  N , 111 ° 41'  E 9,800 m² southeast of Yin Yu
Yin Yu (银 屿) Bãi Xà Cừ Silver Islet / Observation Bank ! 516.5791675611.704444516 ° 35 '  N , 111 ° 42'  E 6,100 m² one nautical mile northeast of Yagong Dao
Yinyu Zai (银 屿 仔) Đảo Xà Cừ Minor Silver Islet ! 516.5788895611.707778516 ° 35 '  N , 111 ° 42'  E 2,000 m² southeast of Yin Yu
together over 1.573 km²

The four smaller atolls

The coral reefs of the four smaller atolls only partially rise above the water surface and only at low tide. Jiao is a closed atoll with a well-developed lagoon. Since it is on an international shipping route, a permanently manned lighthouse has been set up here. Huaguang Jiao also has a developed lagoon, but its reefs have several fractures that open the lagoon to the sea. Yuzhuo Jiao and Panshi Yu have closed lagoons. A 0.4 km² large sandbank adjoins the coral ring Panshi Yus in the northwest, which is only very seldom washed over by the water during particularly violent storm tides.

List of the four smaller atolls:

Chinese name Vietnamese name English name Coordinates surface Remarks
At Jiao (北 礁) Đá Bắc North Reef ! 517.0833335611.500000517 ° 05 '  N , 111 ° 30'  E no information in the North
Huaguang Jiao (华光 礁) Đá Lồi Discovery Reef ! 516.2144445611.672778516 ° 13 '  N , 111 ° 40'  E no information in the south East
Panshi Yu (盘石 屿) Đảo Bạch Quy Passu Keah ! 516.0563895611.761944516 ° 03 '  N , 111 ° 46'  E 0.4 km² south of Huaguang Jiao
Yuzhuo Jiao (玉琢 礁) Đá Chim Én Vuladdore Reef ! 516.3475005612.023056516 ° 21 '  N , 112 ° 01'  E no information in the southeast, southwest of the Xuande Qundao
together over 0.4 km²

Zhongjian Dao

Zhongjian Dao, the southernmost of all the Xisha Islands, consists of gray sand that is deposited on a large coral bank. The island rises to a good 2 m above the water surface and is roughly triangular in shape with a length of 1850 m and a maximum width of 800 m. It was expanded and provided with a pier by the Chinese navy, which has a garrison there. Zhongjian Dao, which is about halfway between Yongxing Dao and Yongshu Jiao, is of great military importance for shipping traffic between Xisha and Nansha Islands . In late spring and early summer, the island is an important resting place for large schools of the common tern .

Chinese name Vietnamese name English name Coordinates surface Remarks
Zhongjian Dao (中 建 岛) Đảo Tri Tôn Triton Island ! 515.7833335611.200000515 ° 47 '  N , 111 ° 12'  E 1.5 km² in the southwest

Administrative structure

As part of the city of Sansha, the islands are divided into two villages, which are directly subordinate to the city government, and a work and management committee, which is subordinate to a community and a village:

Individual evidence

  1. http://www.zeit.de/politik/ausland/2011-06/China-Vietnam-Macht/komplettansicht Dangerous skirmishes in the South China Sea. - China is in an open territorial conflict with Vietnam. The sensitive dispute is about raw materials - and about supremacy in the region. (from June 15, 2011)