Jiyang District, Jinan City, Shandong Province

Jiyang District Jiyang District, belonging to Jinan City, Shandong Province, is located in the south of the northwest plain of Shandong Province. It is adjacent to the Yellow River in the south, Qihe County in the west, Linyi County and Shanghe County in the north and Huimin County in the East, with a total area of 1076.2 square kilometers.

In Jiyang, there are 20 ancient cultural sites, such as the tombs of aristocrats of the Western Zhou Dynasty and the Yuhuang tombs, as well as the Confucius wenshaotai site. It is famous for its black pottery craft and GuZi Yangko. It has won the titles of national advanced county in food production and national advanced county in vegetable industry.

In 2020, Jiyang district will have 8 streets and 2 towns. In 2018, the permanent resident population of Jiyang district was 556000, realizing a GDP of 29.57 billion yuan, of which the added value of the primary industry was 3.96 billion yuan, the added value of the secondary industry was 14.54 billion yuan, and the added value of the tertiary industry was 11.08 billion yuan. The proportion of the three industries was 13.4:49.1:37.5. According to the permanent resident population, the per capita GDP was 53264 yuan, which was converted to 8049 US dollars according to the annual average exchange rate. On October 9, 2020, it was awarded the title of the fourth batch of national ecological civilization construction demonstration cities and counties by the Ministry of ecological environment.

Historical evolution

From Yushun to Xia Dynasty, it was the land of Jize, the chief of the tribe. At the beginning of Shang Dynasty, it was the land of Fangguo in fuboling. At the end of Shang Dynasty, it was the land of pugu, the ancient country. Most of the bronzes unearthed from the tombs of the Western Zhou Dynasty in Liutai, Jiangji Township, bear the character "Xi", which can be used as evidence of the fact that the county was the place of Bo mausoleum in the early Shang Dynasty.

In the Western Zhou Dynasty, Lu Shang was granted the state of Qi and destroyed pugu, so the county became the territory of Qi.

During the spring and Autumn period and the Warring States period, the county was located in Liyi, Zhuyi and Cuiyi of the state of Qi.

In the Qin Dynasty, the county system was carried out. Luoyin county was in the west of the county, and the rest was Zhuxian county. The two counties first belong to Qi County, and then to Jibei county.

In the Western Han Dynasty, Chaoyang County and Ying county were set up. Luoyin county was in the west, Zhuxian County in the middle, Chaoyang County and Kan County in the East. Luoyin county belongs to Pingyuan County, and the other three counties belong to Jinan county.

In the Eastern Han Dynasty, the county was still the above four counties, all of which belonged to the state of Jinan.

In the Three Kingdoms, the county territory, county establishment and subordination were the same as those in the Eastern Han Dynasty. The county is under the jurisdiction of the state of Wei.

In the Western Jin Dynasty, Kan county was abolished, and Luoyin, Zhuo and Chaoyang were three counties, belonging to Jinan county.

In the Eastern Jin Dynasty, the counties were houzhao, Qianyan, qianqin, Houyan, Nanyan and other countries in the "Sixteen States" successively.

In the southern and Northern Dynasties, the counties were first qiaolinyi County, qiaogaotang County, Zhuo county and Chaoyang County. Qiaolinyi county belongs to Qiaowei County, qiaogaotang county belongs to qiaopingyuan County, Zhuo county and Chaoyang County belong to Jinan county. Later, it was under the jurisdiction of the yuan and Wei dynasties in the Northern Dynasty, and then Linyi County and qiaogaotang county (Chaoyang County was incorporated into it) set up by Gaoqi in the Northern Dynasty. Linyi County belongs to ander County, and qiaogaotang county belongs to dongpingyuan county.

In the Sui Dynasty, Chaoyang County was established at the beginning. In 596, Chaoyang County was changed to Linji County, and Gaotang county to Zhangqiu county. Jiyang County was divided into Linyi, Linji and Zhangqiu counties, belonging to Qi county.

In the Tang Dynasty and the Five Dynasties, the situation of counties was the same as that in the Sui Dynasty.

Linji county was merged into Zhangqiu County in the fourth year of Xianping (1001) in the Northern Song Dynasty, and Jiyang County was then divided into Linyi and Zhangqiu, belonging to Qizhou in Shandong east road. After Qizhou was upgraded to Jinan government in 1116, Linyi and Zhangqiu belonged to Jinan government.

In the Southern Song Dynasty, Liu Yu, the magistrate of Jinan government, descended to Jin, and Jinan government became the land of Jin. On November 20 of this year, a new county was set up in each of Zhangqiu county and Linyi County. Because the county was located in the north of Jishui, it was named Jiyang County. Jiyang County belonged to Jinan Prefecture.

In the Yuan Dynasty, Jiyang County belonged to Jinan Road, Zhongshu province.

The Ming and Qing dynasties belong to Jinan government of Shandong Province.

In the second year of the Republic of China (1913), the government set up the road, Jiyang County belongs to Shandong Province DaiBei Road, the next year changed DaiBei road to Jinan road. In 1927, Jiyang County was directly under Shandong Province. In July 1943, Jiyang County was merged into Qiji County by the Anti Japanese democratic regime in Hebei Shandong border administrative region. In January of 1944, Qiji county was abolished and Jiyang County was restored. Jiyang County belongs to the second special area of Bohai administrative region.

On July 25, 1949, the second special zone was abolished and Luobei special zone was established. Jiyang County belongs to Luobei special zone.

On May 9, 1950, it belonged to Dezhou district.

On February 24, 1956, it was changed into a special district for the benefit of the people.

On December 29th, 1958, Jiyang County was merged into Linyi County, belonging to Liaocheng district.

In the autumn of 1960, it was transferred to Zibo district.

On October 5, 1961, the organizational system of Jiyang County was restored, belonging to Dezhou district (Dezhou district was renamed Dezhou district on July 1, 1978).

On January 1, 1990, it was put under the jurisdiction of Jinan City.

On June 19, 2018, the State Council approved Shandong Province with Guo Han [2018] No. 86 document, and agreed to adjust some administrative divisions of Jinan City: abolish Jiyang County, establish Jiyang District of Jinan City, take the administrative region of former Jiyang County as the administrative region of Jiyang District, and the people's government of Jiyang district is located at 129 Kaiyuan street, Jibei street.

administrative division

In 2020, Jiyang district will have 8 streets and 2 towns. The people's Government of Jiyang district is located at 129 Kaiyuan street, Jibei street.

geographical environment

Location context

Jiyang district is located on the North Bank of the lower reaches of the Yellow River and in the south of Lubei plain. It faces Licheng District, Zhangqiu district and Zouping city across the Yellow River. It borders Huimin County and Shanghe County in the northeast and North, Linyi County and Qihe County in the northwest and West, and Tianqiao District in the southwest. It is between 36 ° 41 ′ - 37 ° 15 ′ N and 116 ° 52 ′ - 117 ° 27 ′ e, covering a total area of 1076.2 square kilometers.

topographic features

Jiyang district is located in the Yellow River alluvial plain. Because the Yellow River has been relocated repeatedly in history, the sediments are distributed alternately and the silting pad is uneven, the landform of Jiyang district is characterized by gentle hills, alternating slopes and depressions, and the ground is undulating like a microwave. The terrain in the area gradually declines from southwest to northeast, with a slope of about 1 / 7000-1 / 8000. Cuizhai Township in the southwest is the highest, with a ground elevation of 23.8m (Yellow Sea elevation, the same below); Jiazhai village and houlou village in the north of Tuhai River are the lowest, with a ground elevation of 14m. The average elevation of the whole area is 19.4 meters above sea level. There are four types of landforms: gentle slope land, shallow depression land, crevasse fan land and flood plain highland.

Climatic characteristics

Jiyang district is located in the warm temperate semi humid monsoon climate zone, with the characteristics of the North warm temperate semi humid monsoon climate. It has four distinct seasons, the same season of rain and heat, sufficient light, the annual average temperature is 12.8 ℃, the annual average frost free period is 195 days, the annual solar radiation is 124.4 kcal / cm2, and the precipitation is mainly concentrated in July to September.

Water system hydrology

The Yellow River in Jiyang District flows through four town offices in the South and east of the district for 63 kilometers, the Tuhai River and TUMA river flow through five town offices in the north of the district for 56 kilometers from east to west, and there are 26 water lifting canals, 14 drainage canals and other major tributaries all over Jiyang district. Among them, the Yellow River enters the area from Jiejia village, Cuizhai street, and flows through eight town offices, including Cuizhai, Huihe and Qudi from southwest to northeast, with a transit flow of 56.5 kilometers and a beach area of 53.4 square kilometers; the Tuhai River has a transit flow of 56.4 kilometers and a drainage area of more than 880 square kilometers; the TUMA river has a transit flow of 18 kilometers and a drainage area of more than 150 square kilometers.

natural resources

water resource

The total amount of water resources in Jiyang district is 397.05 million cubic meters. The average annual surface runoff is 63.71 million cubic meters, with 124 cubic meters per capita and 9794 cubic meters per hectare. The main water resources are the Yellow River and Tuhai River. The total runoff of the two rivers is 41.742 billion cubic meters. Groundwater resources are abundant, with fresh water reserves of 574.2 million cubic meters and net recharge of 145.1 million cubic meters.

land resource

The soil in Jiyang district is developed on the alluvial parent material of the Yellow River, with deep soil layer. The fluvo aquic soil is the main soil type in Jiyang District, accounting for more than 96%. Including cultivated land, garden land, forest land, unused land and some beaches, a total of 84975 hectares. Without a single step. The area of grade II land is 16013 hectares, grade III land is 67253 hectares and grade IV land is 980 hectares. There are 729 hectares of grade 5 land.

mineral resources

Jiyang district is a new development zone of Shengli Oilfield. The production capacity is only about 10% of the reserves, and it can produce 8000-10000 cubic meters of natural gas per day. Now, Qugu-1 gas well, which has been proved and prepared for joint development, has a reserve of more than 100 million cubic meters and contains more than 80% of a, B and propane. On July 26, 2007, the Xinyang coal mine in Cuizhai Street successfully carried out the joint test run. Xinyang coal mine has an average of 9.9 km from east to west, 5 km from south to north, and 49.5 square kilometers in area. The total investment of the mine is 660 million yuan, the total coal reserves are more than 300 million tons, the recoverable reserves are about 100 million tons, and the designed annual production capacity is 1 million tons, which can be continuously mined for 100 years.

Biological resources

plant resources

There are 20 species of 15 families, 15 genera and 49 species of 27 families, 42 genera in Jiyang district. There are more than 80 kinds of wild plants.

Animal resources

There are 6 kinds of wild animals, 6 kinds of birds, 23 kinds of fishes, 24 families and 74 kinds of insects in Jiyang district.

population

By the end of 2018, there were 556000 permanent residents in Jiyang District, an increase of 0.2% over the end of last year. The registered residence population was 592 thousand, an increase of 1.5%, with a population gender ratio of 101.1:100. The urbanization rate of permanent residents reached 40.71%, 1.19 percentage points higher than that at the end of last year.

Economics

overview

In 2018, Jiyang District achieved a GDP of 29.57 billion yuan, calculated at comparable prices

Chinese PinYin : Shan Dong Sheng Ji Nan Shi Ji Yang Qu