Hunyuan County, Datong City, Shanxi Province

Hunyuan County, belonging to Datong City, Shanxi Province, is located in the northeast of Shanxi Province, in the middle and upper reaches of Hunhe River, a tributary of Sanggan River. Guangling in the East, Yingxian in the west, Hengshan in the southeast, Lingqiu and Fanshi in the south, LIULENGSHAN in the north, Yunzhou district and Yanggao in the north, with a total area of 1968 square kilometers. It has jurisdiction over 6 towns, 12 townships and 358 administrative villages, with a total population of 343486 (2010).

Hunyuan was first located in the Western Han Dynasty and named in the Tang Dynasty. Because Hunhe River originated in the county, it was named Hunyuan county. There are Hengshan, Xuankong Temple and other scenic spots in the territory.

On September 25, 2018, it won the honorary title of "2018 e-commerce into rural comprehensive demonstration county" of the Ministry of Commerce.

On February 27, 2020, with the approval of Shanxi provincial government, Hunyuan County withdrew from poverty-stricken counties.

Evolution of organizational system

The Xia and Shang Dynasties belonged to Jizhou. In the Western Zhou Dynasty, Hengshan Town belonged to Bingzhou.

The spring and Autumn period belongs to the state of Dai.

In the Qin Dynasty, the first emperor of Qin set up the county, which is called Gu County, belonging to Yanmen county. Soon it was renamed Pingshu, which belongs to Daijun.

In the Western Han Dynasty, Pingshu county was abolished and Gu County was restored, belonging to Hengshan County. During the new dynasty of Wang Mang, it was changed into Guzhang County, which still belonged to Changshan (Hengshan) county.

In the Eastern Han Dynasty, the name of Kan county was restored,

Three Kingdoms, follow it.

In the Northern Wei Dynasty, Pingcheng (today's Datong) was the capital of the Northern Wei Dynasty. It was renamed Shicheng County, which belongs to Shenwu county. Tianxing first year, renamed Gushan county.

In the Eastern Wei Dynasty, it was changed to Langzhou.

In the Northern Qi Dynasty, it was changed to Beixian Prefecture.

In the Sui Dynasty, Beixian Prefecture was renamed Pingkou County, and later changed back to Gu County.

In the Tang Dynasty, it was called Hunyuan, because the Hun River originated in the county.

In the Five Dynasties, Jin county was still Hunyuan county when it entered Liao with Zhou.

Jin Dynasty, Zhenyou two years (1214) in the county home Hunyuan Prefecture.

In the Yuan Dynasty, Hunyuan county was changed to Hengyin County in the early stage, belonging to Xijing (Datong). Soon, Hunyuan Prefecture was reused.

In the Ming and Qing Dynasties, they were all called Hunyuan Prefecture, belonging to Datong Prefecture.

In May of the first year of the Republic of China, it was changed to Hunyuan County, and later to Yanmen road. During the Anti Japanese War, the southern and northern mountain areas of the county were anti Japanese base areas, belonging to the Shanxi Chahar Hebei border area.

In 1937, it belonged to the office of the first administrative inspector of Shanxi Province.

In 1939, it was the Chanan Yanbei Office of Shanxi Chahar Hebei border district government.

In 1940, it successively belonged to the second, fifth and first special offices of Shanxi Chahar Hebei border region government.

In 1945, Hunyuan county was liberated.

In 1947, it belonged to Yanbei special office of Chahar province.

In 1952, it returned to Shanxi Province and belonged to Yanbei special office of Shanxi Province. Later, it was changed to Jinbei special office of Shanxi Province and Yanbei administrative office of Shanxi Province.

In 1993, Yanbei area merged with Datong City, which is a county under the jurisdiction of Datong City.

In 2001, Chengguan town and Zhangzhuang town merged to set up Yong'an town; Yangzhuang town and shagetuo town merged to set up shagetuo town; wangzhuangbao town and Xihekou town merged to set up wangzhuangbao town; zhongzhuangpu town and Wenzhuang town merged to set up qianfuling town; Qingciyao town and Linchang town merged to set up Qingciyao town; Jingzhuang town and Dongfang town merged to set up Dongfang town; Wucheng town and Dawa town merged to set up Wucheng town Urban and rural areas; Guaner Township and Tuling Township merged to set up Guaner township; nanshuitou Township and beiyulin Township merged to set up nanyulin township; Huanghuatan Township and guanwangpu Township merged to set up Huanghuatan township; shiyihao Township changed its name to peicun township. After the zoning adjustment, the county governs 6 towns and 12 townships: Yong'an Town, Xifang Town, caicun Town, shagetuo Town, wangzhuangbao Town, daciyao Town, Dongfang Town, peicun Town, Tuofeng Town, Xiliu village, Xiahan village, nanyulin village, Wucheng Township, Huanghuatan Township, darenzhuang Township, qianfuling Township, Guaner Township and Qingciyao township. The county government is located in Yong'an town.

administrative division

In 2001, Hunyuan County governed 6 towns, 12 townships and 358 administrative villages.

geographical environment

Location context

Hunyuan county is located between 39.67 ° N and 39.83 ° n, 113.72 ° E and 113.92 ° e, on the southeast edge of Datong Basin in Northeast Shanxi Province, and in the middle and upper reaches of Hunhe River, a tributary of Sanggan River. Guangling in the East, Ying County in the west, Hengshan in the southeast, Lingqiu and Fanshi counties, and LIULENGSHAN in the north, Yunzhou district and Yanggao County.

Climatic characteristics

Hunyuan county belongs to the mid temperate continental monsoon climate zone. It is dry and windy in spring, warm and rainy in summer, cool and cool in autumn, cold and dry in winter, with an average annual temperature of 6.2 ℃ and an average rainfall of 424.6 mm. The average frost free period is 140 days, and 110-120 days in mountainous areas. Hunyuan county has a typical continental climate with less snow, cold weather and sunny weather in winter. Spring is dry, windy and Sandy. Summer is mild, rainy season is concentrated (late July to early September), local heavy rain, rainstorm, and mountain torrents often occur. In autumn, it is warm and cool, sunny, with good visibility and stable weather. Winter and spring are long, summer and autumn are short.

The average annual precipitation of Hunyuan county is 388 mm, the maximum annual precipitation is 595 mm, and the minimum annual precipitation is 215.8 mm. The precipitation from March to may accounts for about 15% of the annual precipitation, the precipitation from June to August accounts for about 61% of the annual precipitation, the precipitation from September to October accounts for about 22% of the annual precipitation, and the precipitation from December to February accounts for about 2% of the annual precipitation. The annual average evaporation is 1932.3 mm, the annual maximum evaporation is 2395.5 mm, the evaporation is greater than the precipitation, and the groundwater is 3-10 M.

The north wind prevails in every month of the year in Hunyuan County, with an average annual wind speed of 3.5m/s, which is larger in winter and spring, and smaller in summer and autumn. The extreme maximum wind speed was 33.7 M / s. The maximum depth of frozen soil is 1.29-1.5m.

topographic features

Hunyuan county is located in the edge of the Loess Plateau, with an altitude of 1050-2333m. The landform of the county is Zhongchuan on the north slope of the south mountain. Nanshan District accounts for 54% of the total area of the county; Beipo District accounts for 29% of the total area of the county; Sichuan District accounts for 17% of the total area of the county. The terrain in the area fluctuates greatly, and the elevation of woyangchang mountain is the highest, with the main peak as high as 2333m. The elevation of the Western Hunhe river bed is the lowest, only 1050 meters. There are many mountains in the territory, mainly including Hengshan Mountain, woyangchang mountain, Muguiying mountain, huziling mountain, mazongya mountain, Cuiping mountain and Qiangfeng mountain, with an altitude of more than 2000 meters. The Hengshan Mountains are steep and ravines crisscross. Along the Northeast southwest direction, the whole county is divided into North and south parts, forming the geomorphic framework of Hunyuan. The main rivers in the territory are Hun River and Tang River, which belong to Sanggan River system and Tang River system of Haihe River Basin. The main mountains in the territory are Hengshan Mountains, with Yanmen in the West and Yanyun in the East. The peaks about 2000 meters stand side by side, known as 108 peaks.

natural resources

Biological resources

The main plant varieties in Hunyuan county are millet, millet, broad beans, peas, naked oats, wheat, corn, sorghum, potatoes, namely yam eggs, soybeans, black beans, etc. Huangqi covers an area of 330000 mu. The suitable forest area is 1.03 million mu, and the main varieties are Larix principis rupprechtii, Pinus tabulaeformis, birch, willow, economic forest, etc.

Mineral resources

More than 20 kinds of mineral deposits have been proved in Hunyuan, of which coal, oil shale, granite, bentonite, zeolite and fluorite are all high-quality minerals.

Hunyuan coalfield covers an area of about 320 square kilometers, with a coal geological reserve of 3.63 billion tons. Raw coal includes anthracite and bituminous coal, with calorific value of 5000-6500 kcal / kg. The total reserves of granite reach 600 million cubic meters, mainly distributed in Nanshan District such as Qingciyao township. Bentonite reserves of 100 million tons, is one of the country's large-scale high-quality calcium base bentonite deposits; zeolite reserves of 400 million tons, the only production area in Shanxi; granite reserves of 193 million cubic meters, especially black granite as the world's stone products, known as "Beiyue black", export is often known as "Shanxi black".

water resource

Tangtou hot spring is a large high temperature mineral spring with a daily water inflow of 600 tons. There is also high-quality natural mineral water in dabaiquan, which contains 18.9 mg / L metasilicic acid, with a daily water yield of 2000 tons.

Population nationality

population

According to the data of the sixth census in 2010, the total population of Hunyuan county is 343486, and the population density is 175 people / km2.

nation

Hunyuan county is dominated by the Han nationality, and the ethnic minorities include Hui, Manchu, Tibetan, etc.

Economic overview

overview

In 2013, the GDP of Hunyuan county was 3.852 billion yuan, an increase of 7.7% compared with 2012; the added value of industries above designated size was 1.343 billion yuan, an increase of 9.8% compared with 2012; the total investment in fixed assets was 8.037 billion yuan, an increase of 71.9% compared with 2012; the total retail sales of social consumer goods was 2.425 billion yuan, an increase of 14.1% compared with 2012; the per capita disposable income of urban residents was 16617 yuan, an increase of 14.1% compared with 2012 5%; the per capita net income of farmers reached 5143 yuan, a year-on-year increase of 13.1%.

primary industry

In 2013, the total sown area of crops in Hunyuan county was 620000 mu, and the grain output reached 315 million jin. The standardized planting area of Astragalus membranaceus is 35000 mu, the economic forest area of almond apricot is 13000 mu, and the facility agriculture area is 1200 mu. Chunrun, Shennong, Taifeng and other characteristic parks have become typical examples of the city's hundred garden agriculture project.

the secondary industry

In 2013, Hunyuan county's wind power was connected to the grid to generate 100000 kilowatts, and the main project completed 100000 kilowatts. Taxes for coal and granite were 289 million yuan and 16.83 million yuan respectively. In the whole year, 7.22 million tons of raw coal were produced and 139 million yuan of taxes and fees were paid. The annual production of granite shaping materials is 11000 cubic meters, and the taxes and fees paid are 29.09 million yuan. The total number of private enterprises reached 577, with sales revenue of 1.92 billion yuan and taxes of 194 million yuan.

the service sector; the tertiary industry

In 2012, the restoration project of yuemen Bay scenic spot in Hunyuan county was completed, the cableway relocation project was completed, and the planning of Shenxi wetland was completed

Chinese PinYin : Shan Xi Sheng Da Tong Shi Hun Yuan Xian