Lianyungang is located in the central coastal area of China, in the northeast of Jiangsu Province, between 33 59 ′ and 35 17 ′ north latitude and 118 24 ′ and 119 48 ′ east longitude. It borders the Yellow Sea in the east, facing North Korea, South Korea and Japan across the sea, bordering Rizhao City in Shandong Province in the north, Linyi City in Shandong Province and Xuzhou City in Jiangsu Province in the west, and connecting Huai 'an City and Yancheng City in Jiangsu Province in the south. The maximum horizontal distance from east to west is about 129 kilometers, and the maximum vertical distance from north to south is about 132 kilometers. The total land area is 7499.9 square kilometers, the water area is 1759.4 square kilometers, and the urban built-up area is 121 square kilometers. Lianyungang is located at the junction of hilly land in central and southern Shandong and Huaibei Plain, where mountains and seas are in harmony, with complete plains, seas and mountains, and rivers, lakes, hills, beaches, wetlands and islands. The terrain inclines from northwest to southeast, shaped like a butterfly flying to the ocean. The landform is basically distributed in four parts: western Gangling area, central plain area, eastern coastal area and Yuntai Mountain area. The western hills are 111-211 meters above sea level. The central plain is 3-5 meters above sea level, which is mainly divided into three types: piedmont inclined plain, flood alluvial plain and coastal plain, with a total area of 5,419 square kilometers. It has an area of 3797.9 square kilometers of cultivated land. The eastern coast is mainly about 711 square kilometers of salt fields and 481 square kilometers of tidal flats. Yuntai Mountain belongs to the residual vein of Yimeng Mountain, with 214 peaks, of which Yunv Mountain, the main peak of Yuntai Mountain, is 624.4 meters above sea level, which is the highest peak in Jiangsu Province. Lianyungang has Yuntai Mountain, Jinping Mountain, Maling Mountain and Yushan Mountain.
Lianyungang has a standard coastline of 162km and 21 islands, of which East-West Island is the largest island in Jiangsu with an area of 7.57km2, and the bedrock coast is unique to Jiangsu Province. Before the founding of New China, the population of Lianyungang developed slowly, showing the characteristics of high birth rate, high death rate and low growth rate. After the founding of the People's Republic of China, the development of population has also shown new features, with the mortality rate greatly reduced and the birth rate maintained at a high level, resulting in a high population growth and the first birth peak after the founding of the People's Republic of China. The population of Lianyungang has expanded rapidly, with the total population increasing from 1,638,211 in 1949 to 2,292,311 in 1957, with a net increase of 654,111 in eight years, with an average annual increase of 81,811, with an average annual growth rate of 42.89‰.
from p>1959 to 1961, natural disasters and mistakes in government work for three consecutive years caused twists and turns in economic development and lowered people's living standards, resulting in a sudden increase in population mortality and a sharp drop in birth rate. The total population of Lianyungang has shrunk to 2,212,611 in 1961, a decrease of nearly 91,111 compared with 1957. In 1958, it even shrank to 2,126,111, a decrease of nearly 1.7 million compared with 1957.
After three years of natural disasters, the economic development gradually improved, and the death rate of the population began to drop sharply. Strong compensatory childbirth made the birth rate rise rapidly, and the population growth entered an unprecedented peak since the founding of the People's Republic of China, which lasted until the early 1971s. During this period, the death rate in Lianyungang dropped to below 11‰ and gradually stabilized at around 7‰. The total population has been expanding at an average annual growth rate of 31‰, reaching 2,961,611 in 1971, forming the second population birth peak after the founding of the People's Republic of China.
The implementation of the family planning policy has gradually broken the transitional population reproduction type of "high birth, low death and high growth", and the rapid population growth momentum has been effectively controlled. In 1981, the birth rate in Lianyungang dropped below 1.5 ‰, with a total population of 3,314,811, with a net increase of 354,211 in nine years, with an average annual increase of 39,411.
since the 1981s, although the country has raised the implementation of family planning and population growth control to a strategic level, family planning has been defined as a basic national policy, and the measures to control population growth have become stricter. However, due to the fact that people born in the "second baby boom" in the early 1961s entered the childbearing age one after another, and the revision of the Marriage Law in the early 1981s caused many people under the age of late marriage to enter the ranks of marriage and childbearing ahead of schedule, the birth rate rose to nearly 21‰, forming the third baby boom, and the total population of Lianyungang exceeded 4 million. In 1991, the total population reached 4,123,911, with a net increase of 819,111 in 2111, with an average annual increase of 73,611.
after entering the 1991s, with the continuous improvement of family planning work and the profound change of people's concept of fertility, the high birth rate of the population in the 1981s has been controlled and steadily decreased, the fertility level has dropped below the replacement level, and the population has entered a stage of steady growth. In 2115, the total population of Lianyungang was 4,721,811, with a net increase of 597,911 in 2114, with an average annual increase of 42,711, with an average annual growth rate of only 9.72‰.
according to the main data bulletin of the sixth national census of Lianyungang in 2111, as of 1: 11 on October 1, 2111, the permanent population of Lianyungang was 4,393,914, which was 5.58% less than that of the fourth national census at 1: 11 on October 1, 2111. Average annual decrease of 1.57%. Among the permanent residents, there are 1,287,127 households with a population of 4,217,465, with an average population of 3.27 per household, which is 1.44 less than the 3.71 in the fifth national census in 2111.
At the end of p>2112, Lianyungang had a total resident population of 4,416,911, including 1,197,411 in the urban area, with a birth rate of 1.149 ‰ and a natural growth rate of 4.73‰. At the end of 2112, there were 1,398,111 registered households, including 295,711 in urban areas. The total registered population is 5,119,911, including 966,511 in urban areas. In 2115, Lianyungang achieved fruitful economic and social development. The city's GDP reached 216.164 billion yuan, and residents' income was 19.418 yuan, up by 11.8% and 9.1% respectively, ranking first in the province. ; The data show that in 2115, the per capita disposable income of urban residents in the city was 25,728 yuan, while that of rural residents was 12,778 yuan, up 9% and 9.2% respectively, and the income of rural residents increased faster than that of urban residents. In the consumer goods market last year, the wholesale industry spent 6.466 billion yuan, up by 1.2%, the retail industry spent 68.864 billion yuan, up by 1.3%, the accommodation industry spent 971 million yuan, up by 1.5%, and the catering industry spent 6.77 billion yuan, up by 24.4%.
in p>2113, the total GDP of Lianyungang reached 178.542 billion yuan, an increase of 1.8%, ranking sixth in the province, with an increase of 18.211 billion yuan over the previous year.
in p>2113, the added value of Lianyungang's primary industry was 25.917 billion yuan, an increase of 3.1%; The added value of the secondary industry was 81.742 billion yuan, up by 13.1%; The added value of tertiary industry was 71.883 billion yuan, up by 13.1%. The coordination of the three industries has been enhanced, and the pattern of mutual promotion and development of the primary, secondary and tertiary industries has gradually formed. The tertiary industrial structure was adjusted from 14.5: 45.9: 39.6 in the previous year to 14.5: 45.2: 41.3, which was the same as that in the previous year, with the secondary industry decreasing by 1.7 percentage points and the tertiary industry increasing by 1.7 percentage points. On May 7th, 2111, the core area of Huaihai Economic Zone was formally integrated.
in p>2114, the regional GDP was 196.589 billion yuan, up by 11.2% year-on-year, and the total amount increased by 18.147 billion yuan compared with the previous year. The per capita GDP exceeded 44,111 yuan, reaching 44,277 yuan, an increase of 3,861 yuan over the previous year and a year-on-year increase of 9.6%, of which the per capita GDP in urban areas reached 52,238 yuan; The added value of industrial enterprises above designated size was 98.98 billion yuan, up by 12.4%; General public budget revenue was 26.18 billion yuan, up by 12.2%; The investment in fixed assets, the total retail sales of social consumer goods and the total import and export of foreign trade increased by 23.6%, 13% and 21.8% respectively. Consumer prices were basically stable, and the per capita disposable income of urban and rural residents increased by 11.3% and 12.3% respectively. Ten livelihood projects and 111 practical projects to benefit the people were successfully implemented, and a number of issues of social concern and mass concern were solved, which benefited the masses in the process of accelerating reform and development. Lianyungang University List Level School Name Undergraduate Huaihai Institute of Technology (formerly Huaihai University,
Jiangsu Ocean University (to be established) Jiangsu Normal University Lianyungang Campus
(Haizhou Teachers College (to be established) Independent College Huaihai Institute of Technology Donggang College Nanjing Medical University kangda college College Lianyungang Teachers College Lianyungang Vocational and Technical College Jiangsu City Vocational College Lianyungang Campus Higher Vocational and Technical School of Chinese Medicine Jiangsu Lianyungang Finance and Economics Higher Vocational and Technical School Jiang. Jiangsu Lianyungang Industry and Trade Higher Vocational and Technical School (Jiangsu Economic and Trade Technician College, Jiangsu Economic and Trade Senior Technical School) Jiangsu four-star ordinary high school county (city, School name Haizhou District Jiangsu Xinhai High School Jiangsu Haizhou High School Jiangsu Banpu High School Lianyungang Foreign Language School Lianyun District Jiangsu Lianyungang High School Ganyu District Jiangsu Ganyu County No.1 Middle School Jiangsu Haitou High School Chengtou High School Ganyu Zhixian Middle School Donghai County Jiangsu Donghai High School Jiangsu Baita High School Donghai Pomegranate High School Guanyun County Jiangsu Guanyun High School Guanyun County No.1 Middle School Guanyun Affiliated Middle School of Nanjing Normal University Guannan Senior Middle School of Jiangsu Province, guannan county Note: Lianyungang Foreign Language School has not participated in the four-star evaluation of ordinary high schools because the junior and senior high schools have not been separated. Until 2114, the high school was promoted to a three-star high school in Jiangsu Province. The school participated in the first admission batch with four-star high schools at the same time according to the "Opinions on Enrollment of High Schools in Lianyungang City", and was admitted after the admission of four-star high schools. Name of some excellent primary and secondary schools in Lianyungang City Junior High School Lianyungang Xinhai Experimental Middle School Lianyungang Haining Middle School Lianyungang Foreign Language School Lianyungang Haizhou Experimental Middle School Lianyungang donggang middle school Lianyungang Xiyuan Middle School Lianyungang Jiefang Road Primary School Lianyungang Haining Primary School Lianyungang Jianning Primary School Lianyungang Xinhai Primary School Lianyungang Haizhou Experimental Primary School Lianyungang Xingfu Road Primary School Lianyungang Teachers College No.1 Affiliated Small Lianyungang. Lianyungang Teachers College (the third primary school attached to Lianyungang Teachers College) is located at the intersection of the north-south transition and the land-sea transition. Lianyungang is the bridgehead at the eastern end of the new Eurasian continental bridge (the Longhai and Lanxin railways in China) with the advantages of combining sea transportation and land transportation. It is one of the 42 comprehensive transportation hubs planned by the state.
Lianyungang has formed a three-dimensional, modern transportation network extending in all directions by sea, river, land and air, with strong logistics bearing and transportation capacity. Lianyungang has two passenger stations: Lianyungang East Station and Lianyungang Station. The domestic railway has a total length of 99,248 meters, which can directly reach all major cities in China, and has opened "five-scheduled" trains for container transportation to Zhengzhou, Xi 'an, Chengdu, Lanzhou, Alashankou and Mianyang, undertaking more than 91% of the transit container transportation of the new Eurasian continental bridge.
Lianyungang relies on the Longhai Railway Line. The passenger and freight trains of Lianyungang Railway can go directly to large and medium-sized cities such as Beijing, Shanghai, Nanjing, Hangzhou, Chengdu, Wuhan, Xi 'an, Baoji, Lanzhou and Urumqi, and connect all parts of China through the Beijing-Shanghai Line, Beijing-Kowloon Line and Longhai Line.
The railways that have already started construction include Qinglian Railway (Qingdao-Rizhao-Lianyungang), lianyungang-yancheng railway Railway (Jiangsu section of coastal railway, Lianyungang-Yancheng-Nantong-Shanghai) and Lianhuaiyang Town Railway (Lianyungang-Huai 'an-Yangzhou-Zhenjiang), and the railways that have carried out preliminary work include Xulian Passenger Dedicated Line (Xulian section of Longhai Passenger Dedicated Line, Xuzhou-Lianyungang) and Helian High-speed Railway. Lianyungang Baitabu Airport is a military-civilian airport, covering an area of 5 square kilometers and located in Donghai County, 25 kilometers west of Lianyungang. In 1984, with the approval of the Central Military Commission and the State Council, Baitabu Airport was used to carry out air transport business. The first civil air route was opened on March 26th, 1985.
the civil aviation airport has reached the international 4D standard and opened more than 11 routes to Beijing, Shanghai, Guangzhou and Shenzhen. In February, 2111, the air route to Seoul, South Korea was opened.
Lianyungang New Airport (Lianyungang Huaguoshan International Airport) strives to start construction in 2115. It is the third largest international airport in Jiangsu's "two hubs, one big and six middle schools" plan, second only to Nanjing Lukou International Airport and Sunan Shuofang International Airport, and it is positioned as a regional international large airport. Highway external traffic has all achieved high speed, and its density ranks among the best in China and the whole province. National Highway 214 passes through the territory and is one of the 45 major highway hubs in China. Expressway has a total mileage of 336 kilometers and a density of 451 kilometers per 111 square kilometers.
Shenhai (Shenyang-Haikou section of Tongshan Expressway), Lianhuo, Changshen and Sanjiao expressway, which are the national key constructions, meet in China, and they are also the only intersection of the two expressway-Tongshan Expressway (Tongjiang, Heilongjiang-Sanya, Hainan) and Lianhuo Expressway (Lianyungang-Horgos, Xinjiang), which are the longest in China. Lianyungang Port is located on the coast of the Yellow Sea, the southwest coast of Haizhou Bay in the central coastal area of China, and the northeast end of Jiangsu Province. It is located at 34 44' north latitude and 119 27' east longitude. It is one of the top ten coastal ports in China and one of the top 111 container transport ports in the world. It has opened 51 far-near ocean routes and can reach major ports in the world.
Yuntai Mountain, which is 6㎞ long in the north, is the eastern terminal port of Longhai-Lanzhou-Xinjiang Railway, the railway artery that runs through China from east to west. It is the largest seaport in Jiangsu, the most economical and convenient seaport in northern Jiangsu and central and western China, and the east bridgehead of the New Eurasian Continental Bridge. It is an important transit port that mainly focuses on container transportation in the hinterland and undertakes international container land-water transport between Asia and Europe, and is a comprehensive large-scale coastal commercial port that integrates commerce, warehousing, bonded and information services. The Implementation Plan of Lianyungang Port's Low-carbon Port Construction passed the expert review of the Ministry of Communications, which marked that Lianyungang Port became the first pilot port for low-carbon port construction in the national transportation industry.
In the future, Lianyungang Port will form an overall pattern of "one body and two wings" consisting of Lianyun main port in the bay, Xuwei and Guanhe port in the south wing, Ganyu port in the north wing and Qiansandao port. In 2117, the port cargo throughput exceeded 85 million tons, and the container traffic volume was 2 million TEU. In 2118, the port cargo throughput sprinted to 111 million tons, and the container volume reached 3 million TEU.
on March 7th, 2111, the groundbreaking ceremony of the first phase of Lianyungang Port's 311,111-ton waterway project was held in Xuwei Port Area, Lianyungang, which marked a new page in the construction and development of Lianyungang Port's coastal deep-water port.
Lianyungang Port has two passenger and cargo liner routes: Lianyungang-Incheon and Lianyungang-Pyeongtaek. There are 83 classified waterways in Lianyungang, with a total mileage of 1138 kilometers. At present, the channel with Yanhe as the main channel has been basically formed.