Jiutai introduction and detailed information

Basic introduction

Jiutai District is one of the municipal districts of Changchun City. Jiutai District is located in the northeast of Changchun. It is the east gate of Changchun and a green ecological barrier in the east of Changchun City. It is located between 43°51′-44°32′ north latitude and 125°25′-126°30′ east longitude, and borders Changchun to the west. Erdao District of the city borders Yongji County of Jilin City in the southeast.

As of 2014, there are 9 towns, 2 ethnic townships, and 4 streets in the region. According to comprehensive calculations by the Jilin Provincial Bureau of Statistics, Jiutai's comprehensive strength ranked in the province's counties (cities, districts) from 9th in 2005 to 3rd in 2009. In 2014, Jiutai's fiscal revenue ranked first in Changchun It ranks first among the five outer counties, and its comprehensive strength ranks first in Changchun City. The district covers an area of ??2,875 square kilometers, accounting for 17.4% of the total area of ??Changchun City. The surface structure is generally "three mountains, one water and six fields."

Jiutai District is known as the "Pearl in the hinterland of Jilin and the City of Phoenix Pearl" and is known as the hometown of Chinese shaman culture. Historical evolution Historical origin

During the Han Dynasty, it was the territory of Fuyu State; after the fall of Fuyu, from the Southern and Northern Dynasties to the early Sui and Tang Dynasties, it belonged to Mohe District; in the Tang Dynasty, when it accepted the title of Bohai State, it belonged to Fuyu Prefecture in Bohai Sea (today's Nong'an ) jurisdiction; in the Liao Dynasty, it was under the jurisdiction of Huanglong Prefecture on Tokyo Road (today's Nong'an); in the Jin Dynasty, it was under the jurisdiction of Jeju on Shangjing Road (i.e., Huanglong Prefecture in the Liao Dynasty); in the 29th year of Dading (1189), Jeju was changed to Longzhou, Zhenhe At the beginning (1214-1217), it was Long'an Prefecture (now Nong'an), and today's Jiutai County also came under Long'an Prefecture; in the Yuan Dynasty, it was under the jurisdiction of Kaiyuan Road (Kaiyuan Road was once in Huanglong Prefecture, and later moved to present-day Kaiyuan); In the Ming Dynasty, it was under the jurisdiction of Nuergandu. Origin of the name

In the ninth to twentieth years of Emperor Kangxi of the Qing Dynasty (1670-1681), a wicker border (commonly known as a border wall) was built in Jilin Province to prevent the Han and Mongolians from entering, and there were four There are four side gates along the side wall, and there are twenty-eight side terraces. Today's Jiutai County is one of these twenty-eight side terraces, and it is the ninth terrace from the north. Jiutai is divided into Upper Jiutai and Lower Jiutai. The county seat was located in Xiajiutai, which was later changed to Jiutai. became the name of the county.

The county was officially established

In the first year of Datong in the Puppet Manchuria (1932), the local government requested approval from the local government to establish the system, and it was separated from parts of Yongji County, Changchun County, and Dehui County. It is Jiutai County and belongs to Jilin Province. Jiutai Town *** was established in October 1945. In January 1946, the Communist Party of Jiutai Town was transferred and the Kuomintang troops entered Jiutai. In March 1946, the Jiutai Town *** returned to Jiutai; it was transferred again in May. On June 5, the 36th year of the Republic of China (1947), the plan for the new provinces and regions in Northeast China was officially announced, and the establishment of Jiutai County was officially approved, which is affiliated with Jilin Province. Remove the city and create districts

On October 20, 2014, the State Council issued an approval on the administrative planning of Jilin Province. Jiutai City abolished the county-level city and changed it into a municipal district of Changchun City, named Jiutai District of Changchun City. Administrative divisions Division changes

In 1947, Sijiazi District was placed under the jurisdiction of Shuangyang County, Shuangmiaozi District was placed under the jurisdiction of Changchun County, and the whole county was divided into 9 districts including Chengguan District. In 1948, it was adjusted to 20 districts, including Lujia District, etc., and villages were established under the districts.

In 1949, Shuangmiaozi District of Changchun County was returned to the jurisdiction of Jiutai County, and Shengyang District was added. The county has jurisdiction of 22 districts and 198 villages. In 1950, the district names were renamed sequentially. In 1955, Kalun District of Changchun City was placed under the jurisdiction of Jiutai County, which has jurisdiction over 23 districts and 212 villages. In 1956, it was changed to 4 towns and 77 townships.

In 1957, Paozi, Jijia, Buhai, Shuangmiaozi, Shengyang, and Changshan Townships were placed under the jurisdiction of Dehui County, and Taihe, Yihe, and Chengzi Street Townships in Dehui County were placed under the jurisdiction of Dehui County. It is under the jurisdiction of Jiutai County.

In early 1958, it was changed to 2 towns and 30 townships. Abolition of Cullen Town, etc. After that, it was divided into 11 communes: Jiutai Town, Yingcheng Town, Mushihe, Qitamu, Shanghewan, Tumenling, Longjiabao, Bonihe, Chaoyang, Chengzi Street and Kalun.

In 1960, there were 9 communes in Zengsheling, Kaochanghe, Yinmahe, Xiyingcheng, Fangniugou, Hujia, Lujia, Qingyang and Chengjiao, and the whole county governed 20 communes. In 1961, 7 communes were added: Liutai, Weizigou, Santai, Jijia, Jimingshan, Xinglong and Erdaogou, making the county jurisdiction over 27 communes.

In 1964, the Hujia Commune was abolished and the Hujia Hui Township was established. The county governs 2 towns, 1 ethnic township and 24 communes. In 1965, Zengkarun Town had jurisdiction over 3 towns, 1 ethnic township, and 24 communes.

In 1969, the county governed 3 towns and 25 communes (the ethnic townships were abolished when the Revolutionary Committee was established). In 1976, the three communes of Chengjiao, Chaoyang and Shuling were abolished and three communes of Jiujiao, Chunyang and Yanjiang were added.

In 1981, the Hujia Commune was abolished and the Hujia Hui Township Commune was established. The county governs 3 towns, 1 ethnic township and 24 communes.

In 1983, the commune was transformed into a township; Yanjiang Township was abolished and Benka Manchu Township was established; the county has jurisdiction over 3 towns, 23 townships, and 2 ethnic townships.

In 1984, Shanghewan, Qitamu, Tumenling, Heshihe, Xiyingcheng, Yinmahe, and Chengzi Street Township were abolished, and Shanghewan, Qitamu, Tumenling, and Mu Shihe, Xiyingcheng, Yinmahe and Chengzijie Town; the county governs 10 towns, 16 townships and 2 ethnic townships.

In 1985, Karen and Longjiabao Townships were abolished and Longjiabao Town was established; the county governs 11 towns, 14 townships, and 2 ethnic townships.

On April 26, 1988, with the approval of the provincial government, Yingcheng Town was abolished and the area under its jurisdiction was merged into Jiutai Town; the county has jurisdiction over 10 towns, 14 townships, and 2 ethnic groups. Township.

In October 1988, Jiutai City had 10 towns, including Jiutai Town and Yingcheng Town in the urban area, and 9 towns in the rural areas, namely Shanghewan Town, Qitamu Town, and Tumenling Town. , Mushihe Town, Xiying Town, Yinmahe Town, Chengzijie Town, Kalun Town, Longjiabao Town; 16 townships, namely Jimingshan Township, Fangniugou Township, Jiujiao Township, Weizigou Township, Chunyang Township, Xinglong Township, Jijia Township, Qingyang Township, Lujia Township, Liutai Township, Hujia Hui Township, Mangka Manchu Township, Santai Township, Erdaogou Township, Kachahe Township, Bonihe Township, 308 A village.

In 1989, Jiutai Town was abolished and Tuanjie, Gongnong, Nanshan, Huoshiling and Yingcheng Streets were established; the city has jurisdiction over 5 streets, 9 towns, 14 townships and 2 ethnic townships.

In November 1992, Xinglong, Weizigou and Fangniugou townships were abolished and Xinglong, Weizigou and Fangniugou towns were established; the city has jurisdiction over 5 sub-district offices, 12 towns, 11 townships, 2 ethnic townships.

In 1997, the city covered an area of ??3,375 square kilometers and had a population of 815,000. It has jurisdiction over 5 streets, 12 towns, 11 townships, and 2 townships: Tuanjie Street, Gongnong Street, Nanshan Street, Yingcheng Street, Huoshiling Street, Tumenling Town, Xiying Town, Mushihe Town, Qitamu Town, Shanghewan Town, Yinmahe Town, Longjiabao Town, Karen Town, Fangniugou Town, Chengzijie Town, Xinglong Town, Weizigou Town, Jiujiao Township, Lujiajia Town, Erdaogou Township, Processing River Township, Bonihe Township, Jimingshan Township, Jijia Township, Chunyang Township, Qingyang Township, Liutai Township, Santai Township, Hujia Hui Township, and Mangka Manchu Township. On March 4, 1998, with the approval of the Jilin Provincial Government, Kalun Town was renamed Kalun Lake Town.

On June 30, 2000, with the approval of the Jilin Provincial Government, Fangniugou Town in Jiutai City was renamed Donghu Town. The city has jurisdiction over 5 subdistricts: Tuanjie, Nanshan, Gongnong, Yingcheng and Huoshiling, as well as Donghu, Mushihe, Chengzi Street, Qitamu, Shanghewan, Xiyingcheng, Tumenling, Yinmahe, Longjiabao and Karen 12 towns including Hu, Weizigou and Xinglong, Jiujiao, Chunyang, Jijia, Qingyang, Lujia, Liutai, Hujia Hui, Mangka Manchu, Santai, Erdaogou, Jiajiahe, Bonihe, Jiming Mountain has 13 townships, 310 villages, and 1,986 natural villages.

At the end of 2000 (or early 2001), the city merged its villages and towns. In 2002, Jiutai City governed 3 streets, 13 towns, and 2 ethnic townships. The total population is 832,000, including 198,000 non-agricultural population. (306 village committees, 10 neighborhood committees)

In 2003, Jiutai City governed: Jiutai Street, Yingcheng Street, Jiujiao Street, Tumenling Town, Xiying Town, Mushihe Town , Qitamu Town, Shanghewan Town, Longjiabao Town, Kalunhu Town, Donghu Town, Chengzijie Town, Xinglong Town, Weizigou Town, Jijia Town, Mangka Manchu Township, Bonihe Town, Hujia Town Hui Nationality Township.

In August 2004, Jiutai City governed 3 streets, 13 towns, 2 townships, 10 communities, and 310 village committees: Jiutai Street (the office is located on Shuguang Street), Jiutai Street Jiao Subdistrict (the office is located in Tuanjie Street), Yingcheng Street (the office is located in Yingcheng Street), Karen Lake Town (the town *** is located in Kalun Street), Shanghewan Town (the town *** is located in Shanghewan), Its towns include Tamu Town, Tumenling Town, Mushihe Town, Xiying Town, Chengzijie Town, Longjiabao Town, Weizigou Town, Yangjia Chuguo), Xinglong Town (the town *** is located in Zhao Chaoyangou), Donghu Town (*** town is located in Fangniugou), Jijia Town (*** town is located in Qingyuntang), Bonihe Town, Hujia Hui Township (*** township is located in Hujiatun), Mangka Manchu Township (township *** ***Zhusheling).

On January 6, 2006, the Changchun Municipal People’s Government Office issued Changfu Banfa [2006] No. 1 file, the administrative division of Donghu Town, Kalunhu Town, and Longjia Town. It is under the jurisdiction of Erdao District, Changchun City. Before the adjustment of administrative regions: Jiutai City is located at 43°51′-44°32′ north latitude and 125°25′-126°30′ east longitude, bounded by Sanjiatun in the east of Mangka Manchu Township, Gengjiatun in Bonihe Township, and Kalunhu Town. Taipinggou Tun and Sihezi Tun in Shanghewan Town are the four poles of east, south, west and north. The city is 75 kilometers wide from north to south and 87.15 kilometers long from east to west, with a total area of ??3375.27 square kilometers.

On October 20, 2014, the State Council issued Guohan [2014] No. 142’s approval of the administrative planning of Jilin Province. Jiutai City was removed from the city and established as a district, and was named Jiutai District of Changchun City. Zoning details

As of the end of 2006, Jiutai District governed 3 streets, 10 towns, 2 townships, 10 communities, and 310 villages (1,986 natural villages).

Administrative division of Jiutai District

As of October 20, 2014, Jiutai District has jurisdiction over 4 streets including Jiutai Street, Yingcheng Street, Jiujiao Street, and Xiyingcheng Street. Shanghewan Town and other There are 9 towns, including Tamu Town, Mushihe Town, Chengzijie Town, Jijia Town, Tumenling Town, Bonihe Town, Xinglong Town, and Weizigou Town, and 2 townships, Hujia Hui Township and Mangka Manchu Township. There are 2 ethnic townships, 33 residential communities and 265 administrative villages. Geographic Environment Jiutai City

Jiutai District, Changchun City is located in the central part of Jilin Province and in the northeast of Changchun City, with east longitude 125°24′50″~126°29′50″ and north latitude 43°50′30 ″~44°31′30″, near the mid-latitudes of the temperate semi-humid climate in the northern hemisphere, is the transition zone between Changbai Mountain and Songliao Plain, and is the transportation corridor between the two central cities of Changbai Mountain and Jilin. It is an important strategic pilot area of ??the Changbei Northeast. hinterland. Jiutai District borders Erdao District of Changchun City to the west, 52 kilometers from Changchun Railway Station, Shulan and Yushu to the east and northeast; Yongji County of Jilin City to the south and southeast; Shuangyang District of Changchun City to the southwest; and Shulan and Yushu to the east and northeast. All boundaries are virtuous. As of October 20, 2014, the surrounding border was 381.5 kilometers, the area was 2,875 square kilometers, the total land area was 337,527.48 hectares, and the urban area was 12.79 square kilometers. Geology

The geological structure of Jiutai District belongs to Quaternary accumulations. Except for some bedrock***, most of the area is covered by Quaternary strata and is unconformable with the bedrock. touch. The geological structure belongs to the transition zone of the subsidence zone of the second uplift zone of the Neocathaysian system. The southeastern edge of the Songliao Basin and the Yishu Graben pass through the southeast in a northeast direction and belong to the Tianshan~Xing'anling area. The Songliao fault subsidence zone and the eastern uplift The community is connected to the secondary division of the Jilin Varixi fold system. There are two types of geological structures, one is fold structure and the other is fault structure. The geological ages are divided into Devonian, Permian, Jurassic, Cretaceous, Tertiary and Quaternary periods. Hydrology

Surface runoff

Jiutai District has a relatively developed river system and is a water-rich area. It has 30 large and small rivers including one river and three rivers (Songhua River, Yinma River, Mushi River, and Wukai River), with a total length of 207.7 kilometers. The Songhua River enters Xiaojinzhou and passes through the three towns of Mangka, Qitamu, and Santai. The flow length is 52.5 kilometers, and the drainage area accounts for 27% of the city's total area. The Mushi River is a tributary of the lower reaches of the Songhua River. Its source is formed by six springs and groundwater floods. The river is 92 kilometers long, and the Jiutai section is 41 kilometers long. The Yinma River is a tributary of the lower reaches of the Songhua River, with a total length of 384 kilometers, and the Jiutai section is 62 kilometers. Wukai River is a tributary of Yinma River, with a river length of 129 kilometers, a drainage area of ??1,170 square kilometers, and a territory of 52.2 kilometers.

Groundwater

Groundwater Groundwater resources are not abundant and unevenly distributed. Water resources are relatively abundant in river valley areas. The west and northwest are relatively poor. The amount of pore-containing phreatic water in the weathered fissures in the low mountainous and hilly areas of the southeast is small and the burial depth is uncertain. Only near structural faults and contact zones, if the formation conditions are conducive to groundwater enrichment, a fractured water-rich zone is formed, and groundwater can be mined by drilling wells. The recharge, discharge and burial conditions of surface water play a decisive role in the presence and amount of groundwater. Jiutai City experienced less rainfall in 1988 and 1989, and in 1990 it suffered a drought rare in history. 35 small rivers in the city have stopped flowing, and the groundwater level has dropped by 1.20 to 1.50 meters.

Mineral water

The territory is rich in mineral water resources. There are 5 provincial-level appraisals, distributed in Chunyang Township, Jiujiao Township, Yinmahe Town, and Tumenling Town. and Yingcheng Street. The types of mineral water are metasilicic acid type and carbonic acid type.

Water quality

Water quality evaluation Most areas in Jiutai District are sodium calcium bicarbonate and soda-calcium type water, with low salinity but widespread iodine deficiency, and high manganese content in some places. The water quality within the territory is relatively good and basically suitable for industrial and agricultural production and domestic water requirements. In the late 1980s and early 1990s, with the development of the economy, the amount of industrial wastewater and residential sewage flowing into Xiaonan River increased sharply, and the water quality deteriorated seriously, and the national five-level standard was implemented. In 2000, sewage from enterprises and domestic waste along the Xiaonan River was discharged outside the city through underground pipes, and the water quality in the city improved significantly. The Mushi River and Wukai River are seasonal rivers with relatively light pollution, and there is almost no pollution along the river. The second Songhua River is mainly polluted by sewage discharged by Jilin City. The pollution of Yinma River is serious, and it complies with the national third-level standards. Except for the pH value, all other indicators exceed the national standards. The main pollutants are ammonia nitrogen, volatile phenol, petroleum, phosphorus and other streams. Climate

Jiutai District is located in the Songliao Plain in the central part of Jilin Province and belongs to the mid-temperate and semi-humid area of ??the monsoon zone. Spring is dry, windy, and heats up quickly; summer is hot, humid, and rainy; autumn is mild, cool, and cools down quickly; winter is long, cold, and has little snowfall. From 1988 to 2000, the average temperature in July was the highest at 23.3 degrees Celsius, and the average temperature in January was the lowest at minus 16.3 degrees Celsius. In the 13 years, the average temperature was 5.3 degrees.

Jiutai District has a mid-temperate continental monsoon climate: four distinct seasons. The average annual sunshine is 2,900 hours, and the frost-free period is 140-155 days.

The annual average temperature is 4.7°C, the average annual temperature range is 39.5°C, the average daily temperature range is 12.3°C, the annual ≥10°C active accumulated temperature is 2880°C, the annual average precipitation is 577 mm, and the annual average wind force is above level 8. There are about 16 windy days, with many Southwest wind direction, average wind speed 3.4 meters/second. Topography

Topography

The western and central parts of Jiutai District are alluvial plain secondary terraces (platforms), while the eastern, southern and southwestern parts are mostly low mountains and hills (mid-mountainous areas). The terrain of the district is long and narrow from southwest to northeast, 87.75 kilometers long from east to west and 75 kilometers wide from north to south. The terrain slopes from southwest to east, forming a natural pattern of high in the southwest, low in the northeast, and hills and rivers in the middle. The large and small mountains in Jiutai District are all the remnants of the Hadaling Mountains of the Changbai Mountains. Mountains in the district are mostly distributed in the southeast, south, southwest and northeast. Batai Ridge is 580.1 meters above sea level and is the highest peak in Jiutai District. There are four main rivers in the area: Songhua River, Yinma River, Mushi River, and Wukai River. Following the terrain, they all flow into Dehui from south to north. From these four major river basins, a vast alluvial plain is formed. The lowest point of the region's topography is Majiayingzitun, Xinkailing Village, Qingyang Township, with an altitude of 160.5 meters. The surface structure is generally "three mountains, one water, and six fields". The land in Jiutai District falls into two categories: low mountains and plains. Jiutai District Government Affairs Hall

Landform

The hills and mountains in Jiutai District account for 30% of the city's total area, about 990 square kilometers. Its mountain range belongs to the Dahei Mountains, a branch of the Changbai Mountains, winding from southwest to northeast. Passing through Bonihe Township, Kachahe Township, Erdaogou Township, Tumenling Town, Mushihe Town, Lujiajia, Hujia Hui Township, Mangka Manchu Township, Liutai Township, and Shanghewan Town. Among them, Batailing Mountain in Mushihe Town is the highest, with an altitude of 580.1 meters. Sileng Mountain in Tamu Town has an altitude of 570 meters, Huashubei Mountain in Mushihe Town has an altitude of 528 meters, and Mada Mountain in Mangka Township has an altitude of 522 meters. Tumen Ma'anshan in Lingzhen is 280 meters above sea level. Natural Resources Land Resources

Land

The total land area of ??Jiutai District is 337527.48 hectares, and the cultivated land area in detailed land survey is 200508.48 hectares, accounting for 59.41% of the total land area, and the per capita cultivated land is 3.89 mu. Among the cultivated land, 14,329.06 hectares of plain cultivated land and hilly cultivated land account for 71% of the total cultivated land area of ??the region; 43,694.67 hectares of hilly and gently sloping cultivated land account for 21% of the total cultivated land area of ??the region; 12,841.67 hectares of mountainous slope cultivated land account for 12,841.67 hectares of cultivated land of the region. 7% of the cultivated land area; 43.08 hectares of steep slope cultivated land, accounting for 0.02% of the total cultivated land area of ??the region. The soil in the entire region is divided into 9 soil categories, 17 subcategories, 23 soil genera, and 65 soil species. Black soil is the main cultivated soil in Jiutai District, with the widest distribution and the largest area, with a total area of ??149,448.92 hectares, accounting for 45.3% of the total soil area in the district. Due to the difference in terrain, Jiutai District has mountains, hills, plateaus and plains. The southeastern part is a gray brown soil area, the central and northern part is a black soil area, and the meadow soil and alluvial soil areas along the rivers. The black soil layer is deep, generally about half a meter, and the thickness is more than 1 meter.

Cultivated land

Jiutai District is rich in land resources, mostly fertile black soil. According to the detailed land survey of the city from March 1988 to the end of 1990, the surrounding boundary of Jiutai District is 381.5 kilometers, the area is 3375.27 square kilometers, and the land area is 337527.48 hectares (5062912.3 acres). The proportion of cultivated land is relatively large, with an area of ??160,000 hectares (registered land). The detailed land survey (the detailed land survey is based on the area measured on the aerial photo base map) is 200,508.48 hectares, totaling 3,007,627.2 acres. The per capita arable land is 3.89 acres, which is more than the entire province. The per capita cultivated land is 1.19 acres, making it one of the cities (counties) with more cultivated land per capita in Jilin Province. Among the cultivated land, the area of ??plain cultivated land and hilly land (slope below 2°) is 14,329.06 hectares; the area of ??hills and gentle slopes (slope 2~14°) is 43,694.67 hectares; the area of ??mountainous slopes (slope 15~25°) is 12,841.67 hectares; the area of ??steep slopes (slope 25°) is 14,329.06 hectares. ° and above) 43.08 hectares. According to this detailed investigation, the area of ??dry farmland in the region is 172,515.94 hectares, mainly distributed on the alluvial plain platform in the west, central and east, with a small part distributed in the southern semi-mountainous area. The areas with more than 5,000 hectares of dry farmland in the region include Weizigou Township, Chunyang Township, Jijiajia Township, Qingyang Township, Mushihe Town (basically all dry fields), Mangka Manchu Township, Shanghewan Town, Kaochanghe Township, and Longjia Township. Bao Town, Kalun Town, Jimingshan Township, Fangniugou Town (Donghu Town), Chengzijie Town, Liutai Township, Hujia Hui Township, and Qitamu Town. Among them, Qingyang Township and Mu County have more than 10,000 hectares of cultivated land. Shihe Town, Qitamu Town, and Karen Town. The area of ??paddy fields in the district is 26,660.07 hectares, mainly distributed in the Songhua River, Yinma River, Wukai River basins and some low-lying areas prone to waterlogging, as well as places with sufficient underground water sources (wells for irrigation). The main paddy field planting areas are Tamu Town, Santai Township, Mangka Manchu Township, Longjiabao Town, Yinmahe Town, Xinglong Town, Jiujiao Township, Weizigou Township, and Xiying Town. The area of ??vegetable fields in the district is 1,332.4 hectares, mainly distributed in the suburbs and Karen Town. In addition to cultivated land, Jiutai District has an area of ??137,019.1 hectares of other various land uses, mainly garden land, forest land, pasture land, land for residential areas, industrial and mining areas, and land for transportation roads.

Jiutai District Urban Construction

Regional Politics*** People of Jiutai District, Changchun City*** District Mayor Li Hongliang Executive Deputy District Mayor Yu Haishan Deputy District Mayor Li Shuguo Deputy District Mayor Xia Xin Deputy District Mayor Yang Limin Deputy District Mayor Deputy District Chief Yang Baoyu Li Jin Deputy District Chief Li Xuefeng