What is the population density of Huan County, Qingyang City, Gansu Province?

Population: about 330,000 people

Population density: 36 people/km2

Huan County is located in the east of Gansu Province, northwest of Qingyang City, and borders Gansu to the east Huachi County and Dingbian County in Shaanxi Province are connected to Qingcheng and Zhenyuan County in Gansu Province to the south, Yuanzhou District and Tongxin County of Guyuan City in Ningxia to the west, and Yanchi County of Ningxia to the north. It is about 124 kilometers wide from east to west and 127 kilometers long from north to south, with a total area of ??9,236 square kilometers. It governs 330,000 people. It was an old revolutionary area liberated as early as 1936 and part of the Shaanxi-Gansu-Ningxia Border Region where the red regime was established. Huanxian County is located in a hilly and ravine area on the edge of the Mu Us Desert. It has deep mountains and ravines and complex terrain, with mountains, rivers, and plains, and alternating beams, hills, and valleys. Most of the county belongs to the Huanjiang River Basin and has a temperate continental semi-arid climate, which is windy and dry. It is prone to drought, hail, wind, freezing and insects, with drought being the most serious. The average annual precipitation is less than 400 mm, and decreases from south to north. It is one of the 41 poverty-stricken counties and 20 drought counties in the province.

Geographic location map of Huanxian County Administrative division: Huanxian County governs 4 towns, 16 townships, and one tourism office:

Huancheng Town, Ququ Town, Tianshui Town, Mubo Town, Tianchi Township, Yanwu Township, Hedao Township, Fanjiachuan Township, Bazhu Township, Hongde Township, Gengwan Township, Siheyuan Tourism Office, Qintuanzhuang Township, Shancheng Township, Nanqiu Township, Luoshanchuan Township, Hudong Township, Xiaonan Gou Township, Chai Chai Township, Maojing Township, and Lujiawan Township.

All middle schools in Huanxian County: Huanxian No.1 Middle School (located in the northwest corner of the old town of Huancheng Town), Huanxian No.2 Middle School (located in Qu Town, Huanxian County)

, Huanxian No.3 Middle School (located in Hongde Township, Huanxian County), Huanxian No. 4 Middle School (located in Xitan Development Zone, Huanxian County), Huanxian Vocational High School (located in Huancheng Town, Huanxian County). Among them, except Huanxian No. 3 Middle School, all other middle schools have high school departments. Huan County Vocational High School is a private middle school. Huan County No. 1 Middle School does not have a junior high school. Each other township has a junior high school.

County economy

Vigorous rural economy

Huan County has always been a large agricultural county, and the rural economy plays a decisive role in the county’s economic structure. In 1983, it was designated as a semi-agricultural and semi-pastoral county by the Provincial Party Committee and Provincial Government. In recent years, the county party committee and government have adhered to the principle of "laying a solid foundation, highlighting characteristics, giving full play to advantages, and becoming bigger and stronger", with the goal of increasing farmers' income, intensifying agricultural structural adjustment, and vigorously developing grass livestock, potatoes, and small grains. Major characteristic industries, strengthen regional advantageous industries such as oil crops, medicinal materials, seedlings, apricots, yellow flowers, and pepper; with the goal of enhancing development potential, accelerate the construction of farmland, water conservancy, and ecological environment, and promote the comprehensive development of the rural economy.

Unique leading industries

Grass and livestock industry Animal husbandry is a traditional industry in Huan County, and one-third of farmers' economic income comes from animal husbandry. In recent years, although the animal husbandry in Huanxian County has achieved certain development, due to the influence of traditional thinking, the problem of grassland degradation caused by overgrazing is very prominent. The contradiction between grass and livestock has obviously restricted the rapid development of animal husbandry. In this regard, through careful investigation and research, Huan County put forward the development idea of ??establishing grass as a business and using grass to promote grazing. It regarded the development of the grass and livestock industry as the first leading industry to revitalize the rural economy and increase farmers' income, and focused on the implementation of grass farming. The development strategy of a county with large animal husbandry and a county with strong animal husbandry. In 1999, the county established a leading group for the development of the grass and livestock industry and issued the "Implementation Plan for the Construction of a Million-acre Alfalfa Base in Huanxian County" to implement the target responsibilities. In the specific implementation, combined with the implementation of the project of returning farmland to forest (grass), we will focus on the four key points of planting professional grass, project grass, high-quality grass, and industrial grass, pay close attention to implementation, and do everything possible to raise funds to support farmers who grow grass and raise livestock. . Since 2000, the annual investment has been more than 3 million yuan. In the past four years, a total of 516,000 acres of alfalfa have been planted, 960 sheep and livestock greenhouses of 30,200 square meters have been built, 910 silage pits and 910 ammonia tanks have been built, 2,600 improved breeds have been introduced, and 11,300 large-scale breeding households have been developed. . In the past three years, Tianchi Township has planted 47,700 acres of perennial pasture, with an average household size of 59 acres. It has taken the lead in becoming the county's "10,000 acres of grassland and livestock demonstration township"; Gaozhaigou Village, Mubo Town, has allocated 300 acres of river water land to plant alfalfa. 86 breeding households have been developed, becoming the "leading" village in the county for "cultivating grass on farmland and raising animals in pens." There are 220 farmers in the county who plant more than 20 acres of perennial pasture. By the end of 2002, the county had planted 796,000 acres of perennial forage, including 766,000 acres of alfalfa, with a total annual forage output of 4 million tons and an annual output of 10 million kilograms of alfalfa seeds. The number of large livestock raised reached 120,000, the number of sheep raised reached 720,000, and the number of large breeding households reached 12,000. The county produces 300,000 sheep and livestock annually, with a total output of 12,000 tons of sheep and livestock meat. The total output value of animal husbandry is 68.16 million yuan, and the per capita net income from animal husbandry is 360 yuan.

The development and growth of the grass and livestock industry has led to a number of promising leading enterprises. At present, Luxin Grass Industry Development Co., Ltd. has been completed and put into production, and various products produced by Jinpeng and Huamao Meat Food Co., Ltd. Breeding livestock meat products are highly favored by consumers and have promising market prospects. During the "Tenth Five-Year Plan" period, it is planned to plant more than 200,000 acres of perennial pastures, mainly alfalfa, every year. By 2005, the remaining area of ??perennial pastures in the county will reach 1 million acres, and the number of sheep and livestock raised will reach 1.15 million.

In accordance with the animal husbandry development layout of "North Sheep, Southern Cattle, and Sichuan Pigs", we will build 300,000 cashmere goats in seven northeastern townships, 50,000 Tan sheep in eight northwest townships, and 100,000 beef sheep in ten central and southern townships. Four bases include breeding and production of 50,000 lean pigs in Liuxiang Township along Sichuan. By 2005, we will strive to provide farmers with a per capita net income of more than 700 yuan from the grass and livestock industry. Support the establishment of more than 10 grass and livestock industry processing enterprises, with an annual output value of 100 million yuan and a profit and tax of 20 million yuan.

The loess layer in Huanxian County for the potato industry is deep, the soil is loose and fertile, and it has good air permeability. It has unique natural conditions for growing potatoes. The potatoes produced are free of pesticide pollution, are not easy to mildew, are not easy to deteriorate, have a long storage period, and are good. Features such as safekeeping occupy a broad market. Huanxian County seized this advantage and regarded the development of the potato industry as another leading industry to revitalize the rural economy and help farmers get rid of poverty and become prosperous. It established a coordination leading group, formulated a development plan, and adopted financial support, introduction of improved varieties, Practical and effective service measures such as scientific and technological training have mobilized farmers' enthusiasm for planting potato. The planting scale has expanded year by year, and the economic benefits have been very obvious.

In 2001, based on different geographical conditions, the county determined that the northern part of the county is a high-starch potato production area, the southern part of the county is a vegetable potato production area, and the central and southern part of the county is a short-growth period mulch-planted vegetable production area. District, annual planting is about 400,000 acres, with an annual output of 200 million kilograms. Annual planting in 6 towns such as Tianshui and Shancheng exceeds 20,000 acres. There are 12 towns and villages planting more than 10,000 acres. There are 230 companies planting more than 30 acres. of large households.

In order to effectively carry out supporting work such as breeding, storage and processing of improved varieties, Huanxian County has built the only virus-free potato seed breeding center in Qingyang City - Qu High-tech Demonstration Park, relying on the center to breed improved varieties In the park, 55 acres of all-steel frame insect-free net rooms were built in Mengjiazhai Village of Hequ Town and Mubo Street Village of Mubo Town; a first-level seed potato base of 100 acres was established in Tianshuijie Village of Tianshui Town; in Fengtai Village of Shancheng Township , Baiyuanpan Village of Qintuanzhuang Township, Siheyuan Village of Siheyuan Township, and Huangzhaike Village of Maojing Township have built secondary seed potato bases of 20,000 acres, with an annual production of 10 million kilograms of high-quality seed potatoes. Five large-scale potato storage warehouses with storage capacities of 5,000 tons and 2,000 tons have been built in Ququ, Shancheng and other townships, with an annual storage capacity of 30 million kilograms of fresh potatoes. Establish Jindibao Potato Powder Co., Ltd. and support the establishment of 5 small processing plants with an annual processing capacity of more than 60,000 tons.

With the acceleration of the adjustment of the national industrial structure, the industrial development of potato has become the most competitive emerging industry in the west. After extensive market research, Huan County plans to build Gansu Xinghuan Potato Development Co., Ltd. with an annual production of 4,000 tons of potato starch. It will adopt a new model of "company + farmers" that integrates planting, processing and marketing, and integrates agriculture, industry and commerce. The three-dimensional economic development model achieves a double harvest of economic and social benefits.

Small grains industry Huan County has a long history of growing various types of small grains, with diverse varieties and unique quality. There are 20 kinds of small grains such as buckwheat, millet, millet, corn, mung beans, peas, oats, and tartary buckwheat grown every year, covering an area of ??about 300,000 acres, with a total output of more than 3 million kilograms. With the continuous improvement of people's living standards, the development prospects of small grains such as buckwheat, oats, and millet, which are famous for their health care and green foods, are becoming increasingly broad. Huanxian buckwheat contains a variety of nutrients, especially "rutin" and "niacin", which are auxiliary agents for the treatment of hypertension and the first choice health food for diabetic patients. It has important medicinal value; millet contains many A variety of fatty acids and vitamins, which can nourish the kidneys, strengthen the stomach, quench thirst and facilitate defecation; peas, lentils, mung beans, red beans and other leguminous grains contain 10 kinds of amino acids and a variety of trace elements necessary for the human body. Long-term consumption can clear away heat and detoxify. Anti-inflammatory, reduce swelling, lower blood pressure, and prevent arteriosclerosis. Based on the above understanding, Huanxian County put forward a new idea of ??"suppressing summer and expanding autumn, suppressing main crops and expanding miscellaneous crops", put small grains as a specialty industry on the important agenda, and actively organized and implemented it.

The first step is to vigorously adjust the planting structure and increase the planting area of ??small and coarse grains. In the northern part of the county where the land is vast, the area of ??summer and autumn crops has been adjusted from the original 6:4 to 4:6, of which small grains account for 50% of the food crop area. From 1999 to 2001, a severe drought occurred in Huan County, resulting in large-scale reductions in wheat production and no harvests. Due to the remedial measures taken to fight against Xiaoqiu and small grains, the county's cumulative 2.3 million acres of small grains planted in three years were harvested. A better harvest was achieved, with an average yield per mu of more than 100 kilograms, effectively curbing the decline in grain production and rural economic decline. In a year of severe drought, the fact of a bumper harvest of small grains has educated the cadres and the masses. Therefore, the county party committee and government took advantage of the situation and proposed the ambitious goal of implementing a million-acre small grains project. In order to make the project proceed smoothly, the county has tried every means to introduce and cultivate excellent local varieties, from small plots to trial planting to large fields. A group of agricultural technicians have been sent to the fields to provide technical guidance, and rural cadres have gone to villages and households to implement implementation as early as possible. Contact sales. In 2002, thanks to the help of heaven and the efforts of people, 1 million acres of small grains harvested a bumper harvest, with the total output reaching 120 million kilograms, a record high. This alone increased the per capita income of farmers by 225 yuan. The bumper harvest of small grains not only satisfied farmers' grain hoards, but also prompted batches of new farmers to step out of the land and become transport and sales households, which not only facilitated the masses, but also became the leaders of farmers going to the market.

In order to enable the small grains industry to obtain better economic benefits, the county's second step is to do everything possible to raise funds to set up small grains intensive processing enterprises. The currently established companies include Tianshui Feilong Co., Ltd. with an annual output of 1,500 tons of "Tianlong Brand" buckwheat noodles series products; Huanxian Xinrong Food Industry Co., Ltd. with an annual output of 650 tons of "Buckwheat Brand" vinegar and buckwheat noodles series products. Responsible company; Huanxian Xintai Grains Industry and Trade Co., Ltd., which produces 550 tons of "Yulin Brand" pea flour series products annually; Gansu Baiyi Industrial Co., Ltd., which produces 400 tons of "Baiyi Brand" rice wine and liquor series products annually; Changfeng Grain and Oil Industry and Trade Co., Ltd., which annually produces "Wugu Brand" cereal products, has established 100 new small-scale processing plants, processing 3,050 tons of small cereals annually, with an output value of 17.14 million yuan, sales revenue of 16.71 million yuan, and a profit of 1.558 million yuan. The tax paid was 710,000 yuan. After being put on the market, the nine products produced, including buckwheat powder, buckwheat noodles, buckwheat crisps, buckwheat noodles, pea flour, millet, mung beans, rice wine, and white wine, were in short supply. The development and growth of the small grain processing industry has led to the formation of local industrial bases, helped farmers connect agricultural products with the market, built a bridge connecting farmers and the market, and opened up a broad space for agricultural structural adjustment.

In 2003, Huanxian County continued to make a fuss about the development of small grain industry, with a planting area of ??1 million acres, 3 acres per capita, and an estimated total output of 130 million kilograms, which can increase the per capita income of farmers by 230 yuan. The four townships of Ququ, Mubo, Hongde and Maojing have established 222.5 acres of green product production bases for small grains, all of which are grown with farmyard manure. They are promoted in field fields throughout the county and strive to pass green certification by the end of the year.

Resources and Environment

Huan County has a vast territory and extremely rich natural resources, which provides a good foundation and conditions for the development of various industries and economic development.

Land labor resources

The land area of ??Huanxian County accounts for about one-third of Qingyang City, with 11.946 million acres of land available for agricultural, forestry, animal husbandry, sideline and fishery production and utilization. , with an average of 37.3 acres per capita, which is 3.4 times the national average. It has mountains, rivers, plateaus and platforms, and the microclimate is complex and diverse, suitable for grain, oil, forest and grass, and has huge potential for three-dimensional development. There are 8.67 million acres of "four wastelands" that have yet to be developed and utilized, including barren mountains, barren slopes, barren beaches, and barren ditches, which can be used for the establishment of pastures, orchards, and the cultivation and production of agricultural and sideline products. In recent years, through the management of the Malian River and Pu River basins, the construction of terraces and the construction of ecological projects, soil erosion has been controlled on a large scale, and the ecological environment has been greatly improved. The first phase of the Yanghuang project has been completed and the second phase is about to be launched. Huanxian County also has relatively sufficient labor resources, with an existing rural labor force of 161,700 and more than 50,000 available surplus labor in the county, providing a certain human base for the development of local industry and the tertiary industry.

Biological Resources

The crops that can be cultivated in Huanxian County include 242 varieties in 7 categories. The abundant winter (spring) wheat, buckwheat, millet, millet, corn, sorghum, potato, oats, etc. are excellent raw materials for the food brewing industry. Among them, buckwheat, tartary buckwheat, mung beans, oats, etc. have high medicinal value. The output of various cash crops such as flax, mustard, sunflower, and beans is considerable. The county raises 720,000 sheep, ranking second in the province and first in the city. The number of Tan sheep raised accounts for one-tenth of the country's total. The southern part of the county is rich in high-quality apples, apricots, peaches, pears, walnuts, pepper, etc. There are also more than 80 kinds of wild medicinal materials, among which the bulk and precious medicinal materials such as licorice, genie, ephedra, polygala and so on are of high quality, with an annual output of more than 1 million kilograms. The main agricultural and sideline products include day lily, cashmere, wool, goat skin, second-hair fur, sunflower seeds and linseed oil. Day lily (also known as day lily) has long, thick flesh, golden color, delicious taste and rich nutrition. It is a delicious dish at banquets. Sheep's wool is thin and long, has good flexibility, good water absorption, strong warmth retention, and abundant supply. It is a good raw material for processing carpets. The county's annual wool output is 580,000 kilograms. Ermao fur is well-known both at home and abroad as the "Treasure of Furs" and is one of the county's main export products. It has an annual output of 120,000 sheepskins, including 30,000 pieces of Ermao fur. Sunflower seeds are a leisure health food with high oil content and rich nutrition. They are the main raw material for making MSG, biscuits, bread and noodles. Flax oil (commonly known as flax oil) is a high-quality oil used in light chemical industry and food. It has been rated as a provincial quality product with an annual output of 2 million kilograms. It won the gold medal at the International Expo held in Ulaanbaatar, Mongolia in 1994.

Mineral Resources

Huanxian County is located on the west side of the main belly of the Shaanxi-Gansu-Ningxia Platform. It has various mineral deposits such as oil, natural gas, limestone, dolomite, quartz sand, coal, and Glauber's salt. . It has proven oil geological reserves of more than 300 million tons. It is the main production area of ??Changqing Oilfield, one of the top ten oil fields in the country. The crude oil grade is relatively high. There are high-quality crude oil reserves in the Jiulianshan and Shiliang areas in the county with reserves of more than 20 million tons. Limestone is mined and produced by Jiulianshan Cement Co., Ltd.; in the northwest of the county, it has been proven that there is C+D grade dolomite with reserves of 6.799 million tons, which is of excellent grade and is the main raw material for the production of magnesium metal; Liuyuanzi, Chaoche Township There are 6 layers of high-quality coal fields with a thickness of 330 meters, which have good development prospects. In addition, the quartz sand in Tianshui Town and the potassium mines in Shancheng, Gengwan, Tianshui and other places are also of great development and utilization value.

At the 14th Lanzhou International Trade Fair, the Qingyang Municipal Government signed a contract with Xi'an Tianjun Energy Investment Management Co., Ltd. China Huaneng Group Energy Transportation Industry Holding Company and Xi'an Tianjun Company cooperated to develop and construct environmental County Shajingzi large-scale coal base project. The total project investment is 10.3 billion yuan. The Shajingzi Coalfield in Huanxian County is located in the Mafangchuan Basin in the west of Huanxian County, with a total area of ??386.56 square kilometers. As assessed by the Ministry of Land and Resources, the Shajingzi Coalfield has a coal-bearing area of ??119 square kilometers and a total coal resource of 1.648 billion tons. Detailed geological surveys began in March this year. So far, 15 exploration holes have been drilled, with a total footage of 6,800 meters, and 11 holes have been drilled. The construction project signed at this Lanzhou Fair will build a large coal mine with an annual output of 10.6 million tons and 2x600,000 kilowatt coal-fired power plants.

In August 2001, Yanchang Oilfield Management Bureau registered the "Oil and Natural Gas Exploration Block in Huanxian-Yanchi Area of ??Ganning Ordos Basin" with the Ministry of Land and Resources in accordance with the law, and obtained the exploration rights for oil and gas resources in the area. The total area of ??the area is 1,046 square kilometers, of which 820 square kilometers are within Huanxian County. After that, Yanchang Oilfield Co., Ltd. overcame many difficulties, increased investment in exploration, and worked hard to advance the work. It successively carried out a large amount of preliminary work such as data collection, non-seismic geophysical and geochemical exploration, and two-dimensional seismic exploration, and initially grasped the stratigraphic conditions in the area. However, due to various reasons, real exploration and development is difficult to implement. On June 12, 2007, Yanchang Oilfield Co., Ltd., entrusted by Yanchang Petroleum Group Company, signed the "Huanxian-Yanchi Oil and Gas Exploration and Development Agreement" with the Huanxian People's Government of Qingyang City, Gansu Province in Gansu, marking the Block oil and natural gas exploration has entered a substantial stage.

Tourist resources Donglaoye Mountain (also known as Xinglong Mountain) is located at the junction of Shaanxi, Gansu and Ningxia provinces in the northeastern part of Huanxian County. It is 1,774 meters above sea level. It is a famous Taoist mountain. Known as the "Three Provinces", here are the magical legends of Emperor Xuanyuan's ascension to heaven, Prince Zhou's birth, the crow of the golden rooster, Master Guan's appearance, Taoist Lin becoming an immortal, and the historical footprints left by the Red Army's Long March led by Mao Zedong, Peng Dehuai and Ye Jianying. Here, the unique mountain topography of "Two Dragons Playing with Pearls" is spectacular, lifelike and ingenious. The 16 ancient temples and pavilions built in the Yuan, Ming and Qing Dynasties are well-proportioned, simple and elegant. Green pines and cypresses line up in rows, reflecting the beautiful natural scenery and The magnificent Taoist temples are in harmony with each other and are natural. It is an excellent resort for leisure sightseeing, seeking immortality and red tourism. It is now a provincial cultural relic protection unit.

In order to protect historical heritage, explore cultural connotations, display humanistic characteristics, develop red tourism resources, and create an elegant tourist destination, Huan County has proposed the goal of developing and building the Donglaoye Mountain Forest Park, and Organized and implemented year by year. In the 1990s, agricultural power was provided to the mountain. In 2003, a third-level asphalt road was built. In 2005, experts were hired to make detailed planning for the scenic spot. In 2006, a water supply project was implemented. The park has an overall controlled area of ??475 acres, with more than 180 acres planned in the near future, with a total investment of 13 million yuan. Relying on the mountain characteristics of "Two Dragons Playing with Pearls", with Zushi Mountain (middle peak) as the center, ancient temples and pavilions will be reinforced and repaired, and landscapes such as archways, mountain gates, shadow monuments, Red Army Long March Memorial Hall, Red Army Cellars Monument, and Dragon Watching Pavilion will be built; Build the Jade Emperor Temple in Yuhuangmao (North Peak); build Kuixing Tower, Shicai Pavilion and other landscapes in Kuixingmao (South Peak). Expand tree planting and greening, build tourist roads, etc. This year, the first phase of the project has started.

In April 2021, Huanxian County was rated as the second batch of national "Green Prevention and Control Demonstration Counties" for crop diseases and pests.

In June 2020, Huanxian County was included in the second batch of areas and counties for the protection and utilization of revolutionary cultural relics (Long March Area (Red Front Army), Shaanxi-Gansu-Ningxia Area).

In August 2019, the list of comprehensive demonstration counties for e-commerce in rural areas in 2019 was released, and Huan County was included.

In March 2019, Huan County was included in the first batch of counties for the protection and utilization of revolutionary cultural relics (Shaanxi-Gansu area).