Jiangbei District, Ningbo City, Zhejiang Province

Jiangbei District Jiangbei District, subordinate to Chongqing, is one of the core areas of Chongqing. Located in the north of the Yangtze River and Jialing River, it is distributed in a strip shape from west to East. In 1955, the District of Chongqing was adjusted and renamed Jiangbei District. Jiangbei District has 9 streets and 3 towns, covering an area of 220.77 square kilometers, with a permanent resident population of 885100 (2018).

Jiangbei District has won the honorary titles of "national double support model city", "Chinese urban people's sense of winning model award", national civilized city, and the fourth batch of national intellectual property demonstration cities. On October 20, 2020, it will be included in the list of national double support model cities (counties).

In 2018, Jiangbei District achieved a GDP of 102.79 billion yuan, an increase of 9.0%. The added value of the first, second and third industries reached 110 million yuan, 25.88 billion yuan and 76.8 billion yuan respectively.

Evolution of organizational system

In the Yin and Zhou dynasties, Jiangbei District was the land of Ba.

From the Qin and Han Dynasties to the second year (346) of Yonghe in the Eastern Jin Dynasty, it belongs to Jiangzhou County of Bajun. From the third year (347) of Yonghe, it belongs to Zhixian County of Bajun in Chuzhou. According to the records of Huayang state, in the Han Dynasty, the county ruled Jiangzhou, and there was a citrus palace in the north of bashui, which is also the present beifucheng.

During the southern and Northern Dynasties, at the end of the Qi Dynasty, Jiangzhou county was changed to Dianjiang County, which was a dependency of Dianjiang County. Since the third year of Wucheng (561) in the Northern Zhou Dynasty, the area belongs to Baxian county.

Sui, Tang, song, yuan, belong to Baxian.

In Ming Dynasty, it was jiangbeili and Jiangbei town of Ba County in Chongqing.

In the Qing Dynasty, the 19th year of Qianlong (1745) was the Jiangbei Hall of Chongqing government.

In 1913, it was changed to Jiangbei County. In 1933, it was transferred to Chongqing. In May 1939, the county government moved to Lianglu town. During the Anti Japanese War, there were three districts in the area: the ninth, tenth and sixteenth districts.

After the founding of the people's Republic of China, in June 1950, the ninth and tenth districts merged into the Second District of Chongqing, and the sixteenth district was changed into the seventh district of Chongqing; in 1952, the seventh district was divided into the second district; in October 1955, the second district was renamed Jiangbei District of Chongqing.

administrative division

Division evolution

In May 1957, Jiangbei District removed tirentang sub district office and merged into mitingzi and Muguan sub district offices respectively.

In 1958, during the people's communization movement, five townships in Jiangbei District were merged into a commune, the Sino Soviet friendship people's commune (also known as Liangjiang Township People's Committee), which governed four districts, including Shimahe, Guanyinqiao, Cuntan and Tangjiatuo. In November, the original 14 Street (factory) offices were reorganized and merged into six streets, including Shimen, Yuhua village, XIANGGUOSI, mitingzi, ilanxi and Tangjiatuo The people's Committee.

In 1960, when the city became a commune, six sub district people's committees established sub district people's communes respectively, which were restored to sub district offices in the second half of 1962; the Sino Soviet friendship people's commune was abolished in 1961 and transformed into four communes (townships), namely, workers' and peasants' Commune (Shimahe township), Dongfanghong commune (Guanyinqiao township), Bayi commune (Anle township) and Hongxing commune (Tangjiatuo township).

In the first half of 1966, the XIANGGUOSI sub district office was abolished and two sub district offices, Huaxin Street and Gangfeng street, were established. After the beginning of the "Cultural Revolution", some sub district offices and rural communes changed their names. By the end of this year, the district had 11 sub district offices, including Shimen, dashiba, Yonghong, Huaxin Street, Gangfeng, Yuhua village, Hongqi, jiangbeicheng, sandongqiao, hongxingtuo and ilanxi, and 4 people's communes, including Gongnong commune, Dongfanghong commune, Bayi commune and Hongxing commune. By 1969, District, commune and sub district offices had been renamed revolutionary committees.

In December 1973, according to the unified requirements of Chongqing Revolutionary Committee, the three sub district offices of Hongqi, Yonghong and hongxingtuo were restored to their original names of liujiatai, maoershi and Tangjiatuo.

In 1974, Chongqing Jiangbei District Revolutionary Committee was stationed in Huaxin village. Since the second half of 1978, the street revolutionary committees have been restored to street offices.

In January 1981, the Revolutionary Committee of Jiangbei District of Chongqing changed its name to the people's Government of Jiangbei District of Chongqing, the rural communes also changed their name to the Township People's government, and Gangfeng village changed its name to Daxing village. The district has 11 streets including Shimen, dashiba, maoershi, Huaxin Street, Daxing village, Yuhua village, liujiatai, Jiangbei City, sandongqiao, ilanxi and Tangjiatuo, and 4 townships including Shimahe, Guanyinqiao, Cuntan and Tangjiatuo.

On September 24, 1988, with the approval of the municipal government, sandongqiao street was cancelled.

On November 11, 1988, with the approval of Sichuan provincial government, Tangjiatuo town was established to govern the administrative area of Tangjiatuo Township and Tangjiatuo street. On April 25, 1989, Tangjiatuo town was administrated according to the adjusted administrative area.

On March 11, 1993, with the approval of Sichuan provincial government, the CPC Jiangbei District Committee and the district government made the decision on adjusting the organizational system and administrative divisions of the streets and townships. The original 9 streets and 1 town and 3 townships were reorganized into 7 streets and 1 town in three forms: the merger of the streets and townships, the merger of the streets and streets, and the incorporation of some villages into the nearby streets. The seven streets and one town after adjustment are Shimahe street, dashiba street, Guanyinqiao street, Huaxin Street, Wulidian street, Cuntan street, jiangbeicheng street and Tangjiatuo town.

In January 1995, in the adjustment of Chongqing's administrative divisions, Yuzui Town, Fusheng Town, Wubao Township and guojiatuo street in Nan'an District of Jiangbei County were included in Jiangbei District. In March, Jiangbei District implemented administrative management according to the adjusted administrative division. At that time, Huaxin Street, Shimahe, dashiba, Guanyinqiao, Wulidian, Cuntan, jiangbeicheng, guojiatuo, Tangjiatuo, Yuzui, Fusheng and Wubao Township were under the jurisdiction of the district.

In June 1997, after Chongqing was directly under the central government, the management system of municipal leading districts was implemented.

On August 27, 1998, with the approval of the municipal government, Tangjiatuo town was abolished and Tangjiatuo street was established.

On September 3, 2001, with the approval of the municipal government, Wubao township was abolished and Wubao town government was established.

In December 2004, Tangjiatuo street was renamed Tieshanping street. At that time, Jiangbei District had jurisdiction over 9 streets including Shimahe, dashiba, Guanyinqiao, Huaxin Street, Wulidian, jiangbeicheng, Cuntan, Tieshanping and guojiatuo, and 3 towns including Yuzui, Fusheng and Wubao.

By the end of 2016, the administrative structure of Jiangbei District remained unchanged, with the above-mentioned 9 streets and 3 towns.

Zoning details

By the end of 2016, Jiangbei District had jurisdiction over 9 streets including Shimahe street, dashiba street, Guanyinqiao street, Huaxin Street, Wulidian street, jiangbeicheng street, Cuntan street, Tieshanping street, guojiatuo street and 3 towns including Yuzui Town, Fusheng town and Wubao town.

geographical environment

Location context

Jiangbei District is located on the North Bank of the Yangtze River and Jialing River, on the north side of the central part of Chongqing, between 106 ° 26 ′ 41 ″ - 106 ° 53 ′ 20 ″ E and 29 ° 33 ′ 18 ″ - 29 ° 40 ′ 53 ″ n. It is adjacent to Banan District in the East, Yuzhong District and Nan'an District across the river in the south, Shapingba District across Jialing River in the West and northwest, and Yubei District in the north. It is 42.90 km long from east to west and 1.49-14.38 km wide from north to south, covering an area of 220.77 square kilometers, including 194.3 square kilometers of land, accounting for 88.0%, and 26.5 square kilometers of water, accounting for 12.0%.

topographic features

Jiangbei District is located in the parallel range valley area of East Sichuan. It is distributed in "s" shape along the river. It is surrounded by the river on three sides in the southwest and East. The terrain is high in the northeast and low in the southwest. The terrain in the territory is mainly red bed hills, which can be divided into three types: Ridge Hill, valley hill and terrace Hill (flat). Restricted by the parallel mountain valley area of Chongqing, three long and narrow mountain ranges, Huanshan, Tieshanping and yixuedashan, were formed, extending from north to south in parallel, forming three barriers between the East and the West. The highest point is located in Yixue mountain, with an altitude of 687 meters; the lowest point is located at the intersection of Yulin River and Yangtze River, with an altitude of 152 meters.

climate

Jiangbei District is a subtropical monsoon climate zone, characterized by four distinct seasons, mild climate, abundant rainfall, warm winter and early spring, hot summer and cool autumn, rainy in early summer, summer drought, rainy in autumn, more clouds and fog in winter, high humidity, less sunshine, less frost and snow, and small wind. The annual average temperature is 18.4 ℃, the average temperature in January is 7.7 ℃, and the extreme minimum temperature is - 0.9 ℃ (December 28, 1991); the average temperature in July is 28.4 ℃, and the extreme maximum temperature is 41.9 ℃ (September 6, 1995). The annual average frost free period is 363 days, the longest is 365 days, and the shortest is 361 days. The annual average sunshine hours are 1094.4 hours. The average annual precipitation is 1100.7mm, and the average annual rainfall days are 149.6 days, with the maximum of 165 days (1989) and the minimum of 124 days (1987). The extreme annual maximum rainfall was 1508 mm (1998), and the extreme annual minimum rainfall was 814.8 mm (2001). The rainfall is concentrated from May to September, with the most in June. The annual average wind speed is 1.3 m / s, the average relative humidity is 79.4%, and the average fog days are 60.4 days.

hydrology

The rivers in Jiangbei District belong to the Yangtze River and Jialing river basins, of which the Yangtze River basin covers an area of 182.2 square kilometers, accounting for 82.4%; the Jialing River basin covers an area of 38.9 square kilometers, accounting for 17.6%. The main river is the Yangtze River, which is 51.4km long. It flows through jiangbeicheng, Cuntan, Tieshanping, guojiatuo, Yuzui, Wubao and other towns along the border from south to north, with an average annual runoff of 347 billion cubic meters and an average flow of 11000 cubic meters per second. Jialing River, a secondary river, is 18.8 kilometers long. It flows from north to South and then to east along the border, passing through dashiba and Guanzhou

Chinese PinYin : Zhe Jiang Sheng Ning Bo Shi Jiang Bei Qu