Zheng'an County, Zunyi City, Guizhou Province

Zheng'an County Zheng'an county is a county under the jurisdiction of Zunyi City, Guizhou Province. It is located in the northeast of Zunyi City. It is the forefront of Guizhou and Chongqing. It is an important economic and cultural intersection area of Southern Chongqing and Northern Guizhou. It is known as the "gateway of Northern Guizhou". Zheng'an county is located in the north of Guizhou Province, adjacent to Nanchuan District of Chongqing in the north, Daozhen county and Wuchuan County in the northeast, Fenggang county and Meitan County in the southeast, Suiyang County in the South and Tongzi County in the northwest.

In 2017, the GDP of Zheng'an county was 10063.82 million yuan, including 2863.98 million yuan in the primary industry, 2221 million yuan in the secondary industry and 4978.84 million yuan in the tertiary industry. The proportion of the three industrial structures in GDP is 28.4% in the primary industry, 22.1% in the secondary industry and 49.5% in the tertiary industry.

The area of Zheng An county is 2595 square kilometers, with 20 towns (townships and streets) under its jurisdiction, and 656518 registered residence (2017), including 23 ethnic minorities, such as the Kam, Miao and Tujia. The famous and high-quality products of Zheng'an county mainly include wild papaya, Zheng'an white tea, etc., and the scenic spots mainly include Yin Zhenwu's hall, jiudaoshui National Forest Park, etc.

In March 2019, it will be listed in the first batch of counties for the protection and utilization of revolutionary cultural relics. On March 3, 2020, we will withdraw from the sequence of poverty-stricken counties and achieve the goal of getting rid of poverty. On July 29, 2020, it will be included in the National Health township (county) naming list of 2017-2019 cycle.

Evolution of organizational system

Zheng'an County, in the spring and Autumn period and the Warring States period, belonged to Yelang county.

Qin county system, the northern part of Bajun, the southern part of Shexian territory.

In the Han Dynasty, Fuling county and Zhixian county were in the north, and Qianwei county was in the south.

Wei, Jin and southern and Northern Dynasties period, is Pingyi County.

Sui Dynasty, Daye ten years (614 years) belong to Mingyang County Qianzhou Xin'an County.

In Tang Dynasty, the second year of Wude (619) belonged to Xinning County of Yizhou, followed by Zhizhou, Laozhou and Yizhou; the 16th year of Zhenguan (642) belonged to Zhenzhou; the first year of Tianbao (742) changed Zhenzhou to Yelang County; the first year of Qianyuan (758) restored Zhenzhou.

During the Five Dynasties and Ten Kingdoms period, it was under the jurisdiction of former Shu and later Shu.

In the Song Dynasty, it belonged to Leyuan County of Zhenzhou at the beginning; in the first year of Kaibao (968), Zhenzhou was changed to xigaozhou; in the second year of Daguan (1108), Zhenzhou was renamed again; in the tenth year of Xianchun (1274), Zhenzhou (Leyuan, Suiyang) was assigned to Bozhou and belonged to Kuizhou road.

In the Yuan Dynasty, it belonged to Zhenzhou first and was attached to the South Road of Zongguan Fu in Zunyi; in the 29th year of the Yuan Dynasty (1290), it set up a lawsuit against the director of Zhenzhou, such as sining, and was attached to the frontier appeasement Department of Bozhou; in the 23rd year of Zhizheng (1363), Yuzhen of the Ming Dynasty was called emperor according to Shu, and changed Zhenzhou "Zhen" to "Zhen", and called Zhenzhou sining and other director of Zhenzhou.

In the Ming Dynasty, in 1384, it was changed to Zhenzhou Chief Secretary and attached to Xuanwei Department of Bozhou; in 1601, after Pingbo, it was changed to tuguiliu and Zhenzhou chief secretary was changed to zhenanzhou, which belongs to Zunyi military and civilian government and attached to Sichuan chief secretary.

In the Qing Dynasty, the Junmin government of Zunyi was changed to Zunyi government in the 26th year of Kangxi (1687); in the second year of Yongzheng (1724), zhenanzhou was changed to zhenganzhou; in the sixth year of Yongzheng (1728), zhenganzhou was attached to the chief envoy of Guizhou with Zunyi government, and since then Zhengan has been naturalized in Guizhou.

In the second year of the Republic of China (1913), the Guizhou Provincial Office issued "Lu Gao", which abolished Zheng'an Prefecture and set it up as Zheng'an County; in the third year of the Republic of China (1914), Zheng'an Prefecture was changed into Zheng'an County, belonging to Qianzhong road; in the ninth year of the Republic of China (1920), it directly belonged to Guizhou Province; in the 24th year of the Republic of China (1935), it belonged to the office of the Fifth District Commissioner; in the 30th year of the Republic of China (1941), Daozhen county was set up in the northeast of Zheng'an.

After the founding of the people's Republic of China, it initially belonged to Zunyi Office of Guizhou Province; in 1958, Daozhen county was merged into Zheng'an County; in 1961, Daozhen county was restored. Zheng'an still governs the area before the merger.

administrative division

As of 2011, Zheng'an county has 19 towns under its jurisdiction, including Anchang Town, Fengyi Town, Miaotang Town, Green Town, Zhongguan Town, Xinzhou Town, Furongjiang Town, Hexi Town, Liudu Town, Ruixi Town, Xiaoya Town, Banzhu Town, Tuping Town, Luoyan Town, Lejian Town, Yangxing Town, Bifeng town, Shiping Miao Gelao Town, xieba Gelao Miao Town. There are 152 villages and communities.

On January 29, 2016, the administrative divisions of some towns in Zheng'an county were adjusted. After the adjustment, Fengyi street, Anchang Town, Miaotang Town, Green Town, Zhongguan Town, Xinzhou Town, Furongjiang Town, Hexi Town, Liudu Town, Ruixi Town, Xiaoya Town, Banzhu Town, Tuping Town, Bifeng Town, Lejian Town, Yangxing Town, luomuyan Town, Shiping Miao Gelao Township and xieba Gelao Miao Township were under jurisdiction 1 Street, 16 towns, 2 nationality townships.

On August 31, 2018, Zunyi city's request for instructions on administrative division adjustment of Anchang town in Zheng'an county was approved by Guizhou provincial government. The administrative division adjustment of Zheng'an county is as follows: Ruihao street is set up from Anchang town. The newly set Ruihao Street governs Ruihao neighborhood committee, Jiefang neighborhood committee, JianZheng neighborhood committee, xiaomizhuang neighborhood committee, Ruixin neighborhood committee, xinlongkong neighborhood committee, and the neighborhood office is located in Ruihao neighborhood Committee. The administrative system of Anchang town is retained. After adjustment, Anchang town governs 11 villages (neighborhoods) including Anchang neighborhood committee, Guangming neighborhood committee, guanjing neighborhood committee, Xingzhuang neighborhood committee, Shijing neighborhood committee, Shengli neighborhood committee, Ziqiang village, Qianjin village, Shifeng village, Dongba village and Zhengjiang village. The town people's government is stationed in Guangming neighborhood committee (the former Anchang Town People's Government). After the adjustment, Zheng'an county has jurisdiction over Fengyi street, Ruihao street, Anchang Town, Miaotang Town, Green Town, Zhongguan Town, Xinzhou Town, Furongjiang Town, Hexi Town, Liudu Town, Ruixi Town, Xiaoya Town, Banzhu Town, Tuping Town, Bifeng Town, Lejian Town, Yangxing Town, luomuyan Town, Shiping Miao Gelao Township and xieba Gelao Miao Township, with a total of 2 streets, 16 towns and 2 nationality townships.

geographical environment

Location context

Zheng'an county is located in the northeast of Zunyi, at the east foot of Dalou mountains and the upper reaches of Furong river. The geographical coordinates are 107 ° 4 ′ - 107 ° 41 ′ E and 28 ° 9 ′ - 28 ° 51 ′ n. It is adjacent to Nanchuan District of Chongqing in the north, Daozhen county and Wuchuan County in the northeast, Fenggang county and Meitan County in the southeast, Suiyang County in the South and Tongzi County in the northwest. It covers an area of 2595 square kilometers.

Geology and geomorphology

geology

The exposed strata in Zheng'an county are incomplete, including Cambrian, Ordovician, Silurian, Permian, Triassic and Quaternary sedimentary strata. The structure belongs to the Neocathaysian and Cathaysian structural systems. The main structural line is nne-ne, and the fold structure is dominant, while the fault structure is not well developed. Cambrian is the oldest stratum exposed in the territory, and its lithology is mainly composed of dolomite, silty sand mountain and mudstone.

landforms

Zheng'an county is a karst landform area, with mountains, hills, basins, dams, terraces and other landforms. The eastern part is dominated by Zhongshan platform and hills, and the mountains are mostly single stone mountains. The central part is dominated by low mountains, hills, basin and dam landforms, while the western part is a typical Zhongshan Canyon landforms. The highest altitude is 1838 meters, the lowest is 448 meters, and the average altitude is 1200 meters.

climate

Zheng'an county has a subtropical humid monsoon climate. The climate is mild, with four distinct seasons, abundant rainfall and long frost free period. The average annual temperature is 16.14 ℃, the extreme maximum temperature is 38.8 ℃, and the extreme minimum temperature is minus 6.2 ℃. The average annual rainfall is 1076 mm. The average frost free period is 290 days, the longest is 337 days (1973), and the shortest is 246 days (1990).

River system

The rivers in Zheng'an County belong to Wujiang River system, with 393 rivers including Furong River and Qingxi river.

natural resources

mineral resources

Up to 2009, Zhengan county has proven 16 kinds of main mineral resources, such as raw coal, bauxite, potassium shale and fluorite. Among them, the reserves of coal resources are 200 million tons, and the reserves of bauxite are 200 million tons.

Biological resources

As of 2009, there are nearly 1000 species of wild plants in Zheng'an County, mainly including Taxus chinensis, fragrant fruit tree, wild papaya, lacquer tree, tung oil tree, Rhododendron lucidum, Rhododendron dabaiense, sizhaohua, Liriodendron, oak, Yunnan shuangdunmu, Typha latifolia, etc.

There are more than 160 kinds of wild animals, including clouded leopard, leopard, deer, squid and other national first, second, third class protected animals more than 20 species.

Hydropower resources

As of 2011, the water energy reserves of Zheng'an County reached 280000 kW, and the exploitable capacity was 220000 kW.

Population nationality

population

At the end of 2017, the permanent resident population of Zheng'an county was 388200, an increase of 10000 over 2016. According to statistics of public security, the population of the county's registered residence reached 656518 at the end of the year. Among them, the urban population is 202592, the rural population is 453926, the average household population is 3.6, and the population density is 253 per square kilometer.

nation

In 2013, there were 23 ethnic minorities in Zheng'an County, including Gelao, Miao, Tujia, Buyi, Hui and Zhuang. Among them, Gelao and Miao are the majority.

Economics

overview

In 2017, Zheng'an county achieved a GDP of 10063.82 million yuan, an increase of 15.5% over 2016 at comparable prices. By industry, the added value of the primary industry was 2863.98 million yuan, an increase of 6.8%; the added value of the secondary industry was 222.1 million yuan, an increase of 15.9%; the added value of the tertiary industry was 4978.84 million yuan, an increase of 21.1%. The per capita GDP was 25958 yuan, an increase of 16.1%. The proportion of the three industrial structures in the gross domestic product is as follows: 1