Yiwu County, Hami City, Xinjiang Uygur Autonomous Region

Yiwu County Yiwu County, under the Xinjiang Uygur Autonomous Region Hami City, is located in the northeast of Xinjiang, the eastern part of the northern foot of Tianshan Mountain, with a total area of 19519 square kilometers. Yiwu county has a temperate continental arid climate, and the county government is located in Yiwu town. By the end of 2017, the total population of Yiwu county was 21216.

Yiwu is an ancient place name of Hami before Sui and Tang Dynasties. It was called Yiwulu in Han Dynasty, and yiwujun was set up in Sui and Tang Dynasty. On September 1, 1950, Yiwu County People's government was formally established. There are four main external traffic channels in Yiwu County: the first is the Ha'i line, the second is the Naoliu line, the third is the naowu line, and the fourth is the Naosan line. There are many scenic spots in the county, such as kallik glacier, magic lake and so on. On January 22, 2020, Yiwu county was selected as "National Garden County in 2019".

In 2017, Yiwu county's GDP was 5658.06 million yuan, a year-on-year increase of 16%, of which 490.67 million yuan was in the primary industry, a year-on-year increase of 3.1%; 4278.94 million yuan was in the secondary industry, a year-on-year increase of 19.1%, of which 3082.68 million yuan was in the industrial added value, a year-on-year increase of 28.5%; 888.45 million yuan was in the tertiary industry, a year-on-year increase of 10.2%.

Historical evolution

Yiwu is an ancient place name of Hami before Sui and Tang Dynasties. Yiwu Lu was set up in Han Dynasty, Yiwu county was set up in Liang Dynasty, Yiwu Xiliang was set up in Sui Dynasty, Yiwu county was set up in Tang Dynasty, and Yizhou was set up in Tang Dynasty.

In 1884, Xinjiang was established as a province, and the county was under the jurisdiction of Hami Zhili department.

In 1935, the Yiwu Administration Bureau was established. In January 1943, the county government was established.

In February 1950, the working committee of Yiwu county was established, which was the earliest organization of the Communist Party of China in Yiwu county. On September 1, 1950, the people's Government of Yiwu county was formally established.

In March 1951, with the approval of Hami Prefecture Committee of CPC, Yiwu County Committee of CPC was established.

administrative division

As of October 2020, Yiwu County governs 4 townships, 3 towns, 2 herdsmen relocation and settlement development zones, 32 administrative villages, and the county government is located in Yiwu town.

geographical environment

Location context

Yiwu county is located in the northeast of Xinjiang Uygur Autonomous Region, in the east section of the northern foot of Tianshan Mountain, at the border of Mongolia in the northeast, adjacent to Balikun Kazakh Autonomous County in the west, and facing Hami City across the mountain in the south. The county is 176 km away from Yizhou District, between 93 ° 35 ′～ 96 ° 23 ′ E and 42 ° 54 ′～ 44 ° 29 ′ n. the county is 215 km long from east to west and 175 km wide from north to south, with a total area of 19519 square meters Square kilometers.

details

topographic features

Yiwu county is surrounded by mountains. Topographically, it is inclined from north to south. It is composed of mountain, basin, valley and other geomorphic units. Basically, it is "three mountains, two basins and three valleys". The three mountains, namely, the eastern Tianshan in the south, with its remaining veins running through the East and West; the moqinwula mountain, a branch of Tianshan in the middle; and the eastern part of Altay in the north, are the natural barriers to Mongolia. The two basins are Yanchi basin and Naomaohu basin. Three valleys are front Valley, tuhulu, Weizi Valley and Xiama valley. The highest part of the county is on the north slope of karlik mountain, the highest peak is tomurti peak with an altitude of 4886 meters, the lowest part is Naomaohu basin with an altitude of 400-500 meters, and the county seat is 1700 meters.

climate

Yiwu county belongs to the temperate continental arid climate, the temperature changes greatly, the climate difference between mountains and basins is obvious, and the temperature difference between the East and the west is large. The distribution of precipitation is very uneven. The highest temperature is 43.5 ℃ and the lowest is - 40 ℃. The annual precipitation is 11.5 mm ~ 200 mm, the annual evaporation is 2000 mm ~ 4378 mm, the longest frost free period is 175 days, the shortest is 80 days, and the average sunshine hours is 2500 hours ~ 3326 hours. Wind, snow, flood, drought and insect disasters often occur, and it is a disaster prone County in the autonomous region, belonging to five types of alpine and hard areas.

hydrology

The surface runoff in Yiwu county mainly consists of 27 rivers, most of which are seasonal rivers. There are three rivers with annual runoff of more than 10 million cubic meters, namely Yiwu River, turgangou River (Yanchi area) and sidaobaiyanggou River (naomao Lake area). In particular, Yiwu River is the only constant flow river in Hami City and even the whole eastern Xinjiang.

soil

There are 6 soil types, 7 subtypes, 7 soil genera and 18 soil species in Yiwu county. There are mainly chestnut soil distributed in Qianshan Kazakh nationality township, Yanchi Town, tuhulu Township along Tianshan Mountain; brown calcium soil distributed in weizixia Township, xiamaya Township, tuhulu Township in a small part of the area; tidal soil distributed in Naomaohu town alluvial fan edge and tuhulu Township valley bottom; gray desert soil distributed in the Gobi of Naomaohu town; meadow soil distributed in Naomaohu town and Yanchi Township xihaizi No.1 The saline soil is distributed in Naomaohu town.

vegetation

According to the characteristics of climate, topography and vegetation community in Yiwu County, the grassland in the county can be divided into 8 types. It includes dry desert vegetation, grassland desert vegetation, desert grassland vegetation, mountain grassland vegetation, alpine grassland vegetation, mountain meadow grassland vegetation, Lowland Meadow Vegetation, alpine meadow vegetation. In 2016, the grassland area of Yiwu county was 558300 hectares.

natural resources

land resource

Yiwu county has a total area of 19519 square kilometers, including 769000 hectares of agricultural land, 146000 hectares of construction land and 1182000 hectares of unused land.

water resource

Yiwu county has its own water resources system, with a total water resources of 290 million cubic meters. Among them, 160 million cubic meters of surface water resources and 130 million cubic meters of groundwater resources are stored. There are 27 rivers in the county, most of which are seasonal. There are three rivers with annual runoff of more than 10 million cubic meters, namely Yiwu River, turgangou River (Yanchi town area) and sidaobaiyanggou River (Naomaohu town area). Yiwu River is the only constant flow river in Hami and even the whole eastern Xinjiang.

mineral resources

There are 26 kinds of minerals in Yiwu County, such as coal, iron, gold, copper, jarosite, bentonite, halite, limestone, pyrite, aluminum and manganese.

Iron ore: mainly distributed in qiongheba mining area of Naomaohu Town, mainly magnetite, with an average grade of 55%, low sulfur and phosphorus, easy to exploit, and proved iron reserves of 4.5 million tons in 2010..

Coal mine: it is mainly distributed in the area of beiyinggekule - aigezisu in Naomaohu town. The type is long flame coal, with proven reserves of 15.424 billion tons and predicted reserves of 32.576 billion tons.

Gold deposits: mainly rock gold, more spots, Naomaohu Beishan gold mine, weizixia large and small gold mine. Among them, Naomaohu gold mine covers an area of nearly 50 square kilometers, and Beishan gold mine in Naomaohu town covers an area of 1.858 square kilometers with an average grade of 2.3 g / T. at present, the proved reserves are 1079 kg and the estimated reserves are 10-15 tons. Huazixia dajingou, xiaojingou and suosooquan gold mines have been surveyed by the Sixth Geological Team. The mining area is 17 km long and 6 km wide from east to west, with an area of 102 square kilometers. The average grade is 6.48 g / T, and the predicted gold reserves are 2.6 tons.

Maofanite ore: it is distributed in naomao lake, with proven reserves of 141900 tons. The original design consumed 10000 tons of ore annually and produced 3000 tons of finished aluminum sulfate.

Bentonite: it is distributed in naomao lake, ilagelek, Baishi lake, dayanchi and other places. It is sodium bentonite with good quality. The content of montmorillonite in ilagelek bentonite is 90%, and the preliminary proved reserves are 40000 tons. The annual production is 5000 tons.

Rock salt: distributed in Naomaohu town and Yanchi Town, it is divided into liquid and solid. The reserves of liquid salt in brine of salt pond are 1.49 million tons, and the solid salt is produced in big salt pond, small salt pond and bile salt pond. Yiwu County salt mining company.

Sand and stone: there are many ancient rivers in Yiwu County, and the sand and stone resources are very rich. Mainly distributed in the county, Naomaohu town. There are three sand and stone factories in the county, with an annual production of nearly 20000 cubic meters of sand and stone.

Clay: mainly distributed in Naomaohu town.

Manganese, copper, stone, aluminum and petroleum are also explored. In particular, the oil distributed in Santanghu Naomaohu basin has been exploited in succession.

population

By the end of 2017, there were 8216 households with a total population of 21216 in Yiwu County, an increase of 25 over the previous year. There were 14 ethnic groups, including Uygur, Han, Kazak, Hui, Manchu, Mongolian, Dongxiang, Miao and Tibetan. 326 people were born, the birth rate was 15.38 ‰; 251 people died, the death rate was 11.84 ‰; the natural growth rate of population was 3.54 ‰.

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Politics

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Economics

overview

In 2017, Yiwu county's GDP was 5658.06 million yuan, a year-on-year increase of 16%, of which 490.67 million yuan was in the primary industry, a year-on-year increase of 3.1%; 4278.94 million yuan was in the secondary industry, a year-on-year increase of 19.1%, of which 3082.68 million yuan was in the industrial added value, a year-on-year increase of 28.5%; 888.45 million yuan was in the tertiary industry, a year-on-year increase of 10.2%.

According to the resident population, the per capita GDP was 267217 yuan, an increase of 15.7%.

In 2017, the total investment in fixed assets in Yiwu County reached 6799.74 million yuan, a decrease of 15.7% over the same period of last year. Among them, 3611.15 million yuan was invested in the local statistical database, 955.21 million yuan in Tuha Petroleum, 2214.12 million yuan in BINGTUAN, and 19.26 million yuan in rural households.

In 2017, local investment in Yiwu county was 3611.15 million yuan, down 31.79%

Chinese PinYin : Xin Jiang Wei Wu Er Zi Zhi Qu Ha Mi Shi Yi Wu Xian