Longwan District, Wenzhou City, Zhejiang Province

Longwan District Longwan District, under the jurisdiction of Wenzhou City, Zhejiang Province, is one of the four main urban districts of Wenzhou City. It is located in the east of Wenzhou City, and its geographical location is between 120 ° 42 ′ - 120 ° 51 ′ E and 27 ° 54 ′ - 28 ° 1 ′ n. It faces the East China Sea in the East, Ruian City in the south, Lucheng District and Ouhai District in the west, Oujiang River in the north, Yongjia County and Yueqing City across the river.

Longwan District was established in 1984. The regional land area is 227.65 square kilometers, with a total population of 900000 (in 2015), and jurisdiction over 10 streets. District People's Government in Yongzhong street.

Longwan District has an ancient castle yongchangbao, a national key cultural relic protection unit, a municipal patriotism education and national defense education base, an ancient fort in Longwan, a 4000-5000-year-old Longgang mountain site, a Guoan temple in the Tang Dynasty, a thousand Buddha Pagoda in the Song Dynasty, and a XuanZhen temple in the Ming Dynasty.

Evolution of organizational system

Longwan has a long history, belonging to Ouyue and Dongou in ancient times.

As early as six or seven thousand years ago in the Neolithic period, there were ancestors living here, living a fishing and hunting and primitive agricultural life.

During the spring and Autumn period and the Warring States period, Longwan became the jurisdiction of Yue State.

From the end of the Eastern Han Dynasty to the Three Kingdoms, the North was in war, but this area was relatively calm and stable.

Since the Tang and Song Dynasties, Longwan, as the eastern suburb of Wenzhou City, has witnessed continuous economic and cultural development.

During the period of the Republic of China, it belonged to Yongjia County.

In 1961, it belonged to Zhuangyuan and Longwan commune respectively.

In December 1984, the State Council approved the establishment of Longwan District, which is one of the three major urban areas in Wenzhou. In 1997, Longwan District covered an area of 61.4 square kilometers and had a population of 85000. It governs five towns.

In August 2001, with the approval of the State Council, the administrative divisions of Wenzhou municipal district were adjusted. Ten village committees of Yongzhong Town, Shacheng Town, Tianhe Town, Haibin Town, Lingkun town in Ouhai District and two neighborhood committees of Qiangang and Hougang in Tangxia town in Ruian City were put under the jurisdiction of Longwan District. Longwan District People's government moved from Zhuangyuan town to Yongzhong town. The area of Longwan District increased from 61 square kilometers to 279.02 square kilometers, and the population increased from 89300 to 297700.

In January 2002, with the approval of the provincial and municipal people's governments, the administrative divisions of Longwan District were adjusted. After the adjustment, Longwan District has jurisdiction over five streets, namely Yongzhong, Puzhou, Haibin, Yongxing and Haicheng, and five towns, namely Zhuangyuan, Yaoxi, Shacheng, Tianhe and Lingkun.

In April 2011, with the approval of the provincial and municipal people's governments, Longwan District has jurisdiction over 11 streets including Yongzhong, Puzhou, Haibin, Yongxing, Haicheng, Zhuangyuan, Yaoxi, Shacheng, Tianhe, Lingkun and Xinghai.

In 2012, according to the document requirements of Wenzhou municipal Party committee office, Shacheng street, Tianhe street, Haicheng street and Xinghai street were entrusted to the economic development zone for management, and Lingkun street was entrusted to the development and construction management of oujiangkou new area.

In 2015, Lingkun street was under the jurisdiction of the newly established Dongtou district. Lingkun Street covers an area of 51.3 square kilometers and has a population of 21200 (at the end of 2008). The land area of Longwan District has been reduced to 227.7 square kilometers, with a total population of about 900000 (2015)

administrative division

Longwan District has 10 streets: Yongzhong street, Yongxing street, Haibin street, Puzhou street, Haicheng street, Zhuangyuan street, Yaoxi street, Shacheng street, Tianhe street and Xinghai street.

geographical environment

position

Longwan is located on the South Bank of Oujiang Estuary, adjacent to the East China Sea in the East. It used to face Dongtou County across the sea, and connected with Dongtou County through Lingni dike; Ruian City in the South; Ouhai and Lucheng districts in the West; Oujiang River in the north, and Yueqing City and Yongjia County across the river.

climate

Longwan District has a subtropical marine monsoon humid climate with four distinct seasons, moderate temperature, abundant rainfall and sufficient sunshine. The annual average wind speed is 2.1m/s, and the instantaneous maximum wind speed is 37m / S; the annual average temperature is 17.9 ℃, the highest month is July, and the average temperature is 27.3 ℃; the lowest month is January, and the average temperature is 7.3 ℃; the extreme maximum temperature over the years is 39.3 ℃ (appeared at 14:00 on July 15, 2003), and the extreme minimum temperature is - 4.5 ℃ (appeared on January 1, 2005); the annual daily average temperature above 0 ℃ lasts for 364 days The duration above 5 ℃ was 348 days. The annual average precipitation is 1717.7mm, the extreme maximum precipitation is 2358.7mm, the daily maximum precipitation is 288.5mm, the hourly maximum precipitation is 75.9mm, and the longest continuous precipitation days are 19 days; the annual average water surface evaporation is 1310mm, the average relative humidity is 81%, and the monthly maximum relative humidity is 92%; the maximum snow depth is 120mm, and the inland maximum flood level is 6.48m (Wusong elevation); the annual frost free period is 258 days, and the average annual sunshine hours is 1789.9 h。

topographic features

The eastern part of Longwan District is a low-lying coastal plain with dense river network. The western part is Daluo mountain, which is characterized by exposed rock mass. To the west of Daluo mountain is Wenrui plain.

Coastal plain: it starts from Daluo mountain in the west, reaches the coast in the East, Oujiang River in the north and Xincheng plain in Ruian City in the south, covering an area of about 150 square kilometers. The plain is long from north to South and narrow from east to west.

Daluo mountain: located in the southeast of Wenzhou City, Daluo mountain is close to the East China Sea in the East, Oujiang Estuary in the north, Ruian City in the South and Ouhai District in the west, covering an area of 114 square kilometers. Daluo mountain is called Daluo mountain because its peaks are shaped like Luosan and Daluo. The top of Daluo mountain, 704 meters above sea level, is located at the junction of Longwan and Ouhai. The rock structure of daluoshan is mostly granite, and the rock mass is mostly exposed due to weathering and erosion.

hydrology

Longwan District has crisscross rivers and dense river network. There are 267 main rivers in Longwan District, with a total length of 416 km and a total area of 8.37 million square meters. Among them, Wenruitang river system (Puzhou, Zhuangyuan and Haicheng) has 42 rivers with a total length of 69 km and an area of 1.73 million square meters; yongqiangtang river system (Yongzhong, Yaoxi, Yongxing, Haibin, Shacheng and Tianhe) has 225 rivers with a total length of 347 km and an area of 6.64 million square meters. Chuanchuan River, Shangheng River, Zhongheng River and Yaoxi River are the main rivers.

population

At 0:00 in November 1, 2010, the registered population in Longwan district was 930 thousand and 800, with a registered residence population of 343 thousand and 900 (of which 10 thousand and 600 were registered to be registered) and 749 thousand and 300 permanent residents. Compared with 303 thousand and 300 registered residence population in fifth national census in November 1, 2000, the total number of 303 thousand and 300 registered population increased by 40 thousand and 600, an increase of 13.39%, an average annual growth rate of 1.26%.

The registered residence population in Longwan is 178 thousand and 100, accounting for 51.79% of the total population, and 165 thousand and 800 women, accounting for 48.21% of the total population. The gender ratio of registered residence population (100 for women and 107.45 for men) was 107.45, which was basically the same as 107.25 of the fifth national census in 2000. From November 1, 2009 to October 31, 2010, the total birth population of Longwan District was 10591, and the sex ratio was 131.50 (including migrant population). From November 1, 2009 to October 31, 2010, 1698 people died in Longwan District.

The registered residence population of Longwan district is 0-14, with a population of 62 thousand and 900, accounting for 18.30%; the population aged 15-59 is 238 thousand and 800, accounting for 69.43%; the population aged 60 and above is 42 thousand and 200, accounting for 12.27%; among them, 65 and over are 28 thousand and 400 persons, accounting for 28 thousand and 400. To enter the aging society). Compared with the fifth national census in 2000, the proportion of people aged 0-14 decreased by 3.12 percentage points, the proportion of people aged 15-59 increased by 0.84 percentage points, the proportion of people aged 60 and above increased by 2.29 percentage points, and the proportion of people aged 65 and above increased by 1.16 percentage points.

In 2019, the total registered residence of the district was 340465, with a total number of 84257 households. Among them, the ratio of male to female is 107.1 ∶ 100 (female is 100), with 4123 births and 1418 deaths. The birth rate is 12.16 ‰, the death rate is 4.18 ‰, and the natural growth rate is 7.98 ‰.

Economic overview

In 2013, Longwan District achieved a GDP of 48.2 billion yuan, a year-on-year increase of 9.4%; its total fiscal revenue was 5.58 billion yuan, of which the public budget revenue was 2.77 billion yuan, an increase of 3.7% and 3.4% respectively; the total retail sales of social consumer goods was 29.37 billion yuan, an increase of 10%; and the total export volume was 2.86 billion US dollars, an increase of 5.5%. Among them, the GDP at district level was 30.69 billion yuan, an increase of 9.2% over the same period of last year; the total fiscal revenue was 3.76 billion yuan, of which the public fiscal budget revenue was 1.91 billion yuan, an increase of 7.4% and 10.5% respectively; the total export volume was 1.89 billion US dollars, an increase of 2.6%; the total retail sales volume of social consumer goods was 24.91 billion yuan, an increase of 10.2%; the per capita disposable income of urban residents was 36282 yuan, and the per capita net income of rural residents was 20717 yuan, an increase of 10.2% The emission of chemical oxygen demand, ammonia nitrogen, sulfur dioxide and nitrogen oxide were reduced by 1.97%, 6.17%, 4.56% and 6.17%, respectively

Chinese PinYin : Zhe Jiang Sheng Wen Zhou Shi Long Wan Qu