Rongcheng City, Weihai City, Shandong Province

Rongcheng, a county-level city under the jurisdiction of Shandong Province, is managed by Weihai City. Located at the easternmost end of the Shandong Peninsula, the three sides are surrounded by the sea and the coastline is 500 kilometers long. Chinese mainland is the closest place to Korea. It is located between 122 ° 08'e-122 ° 42'e and 36 ° 45'n-37 ° 27'n, bordering on the Yellow Sea in the north, East and south, with a coastline of 491.9 km. It has a warm temperate continental monsoon humid climate, and has jurisdiction over 3 districts, 12 towns and 10 streets, covering an area of 1526 square kilometers. In 2016, the total registered residence was 667 thousand.

As early as the Neolithic age, there were human settlements in Rongcheng. In the Western Han Dynasty, buye county was established, belonging to Donglai county. According to historical records, the first emperor of Qin came to Rongzhu twice to build bridges and temples, and to observe the sea to worship the sun. Emperor Wu of Han Dynasty also came to worship the sun. By the end of 2016, there were 3 national 4A scenic spots, 11 3A scenic spots and 1 2A scenic spot. In January 2018, Rongcheng was selected as one of the first batch of social credit system construction demonstration cities.

In July 2019, it will be selected as the pilot county (District) of the national intellectual property project. On October 8, 2019, it was rated as one of the top 100 counties and cities with comprehensive strength in China in 2019. It has been selected as one of the top 100 counties and cities in terms of new urbanization quality in China in 2019, top 100 counties and cities in terms of business environment in China in 2019, and the second batch of counties (districts) with water-saving society construction up to standard. In 2020, Shandong Province will build a pilot city of four-star new smart city. In 2019, Rongcheng's GDP will reach 93.08 billion yuan, an increase of 3.6% over the previous year at comparable prices. China's top 100 summer leisure counties and cities in 2020. On October 20, 2020, it was rated as the national model city (county) of double support. In December 2020, the Academy of Social Sciences released the "national top 100 comprehensive competitiveness of county economy", ranking No. 41 in Rongcheng.

Historical evolution

The origin of place names

In 1734, Wang Shijun, the governor of Hedong, called the newly established County Rongcheng county and the original Chengshan Acropolis for the reason that "Wendeng is a vast area and is extremely difficult to govern".

Evolution of organizational system

According to the investigation of Hekou and beilange ancient sites, there were human settlements in the Neolithic age.

In the Shang Dynasty, there was a state of Lai that "came out of Donglai day and night".

In the spring and Autumn period, Qi destroyed Lai and changed the name of buye city to yeyi.

Qin belongs to Changyang County, Qi county. In the sixth year of emperor Gao of the Western Han Dynasty (201 BC), buye county was established. In the Eastern Han Dynasty, buye county was merged into Changyang County of Donglai county.

The Three Kingdoms belong to Changyang County. In the early Jin Dynasty, it belonged to Changguang; in 298, it was changed to Muping.

In 568, the fourth year of Tiantong in the northern and Southern Dynasties, Muping and Guanyang counties were located in Wendeng County, which was subordinate to Guangjun.

From the Later Zhou Dynasty to the Sui Dynasty, they all belonged to Wendeng County, Donglai county. Tang Wude four years (621) home Dengzhou, Henan Road Dengzhou Wendeng county.

Song Li Jingdong East Road Dengzhou East Mou county Wendeng county.

Jin and Yuan belong to Wendeng County, Ninghai Prefecture, Shandong east road.

In the Ming Dynasty, Chengshan and Jinghai guards were set up in the territory. Most of the territory belonged to tun District, which was under the command of Shandong capital and the left military governor's office of the fifth military governor's office.

At the beginning of the Qing Dynasty, there was a garrison department in Wendeng county.

In the first year of the Republic of China (1912), Rongcheng was subordinate to Jiaodong Road, Shandong Province; in 1927, it was directly subordinate to Shandong Province; in 1937, it was subordinate to the seventh Commissioner and inspector Office of Shandong Province. In February 1940, the Japanese invasion, the national government announced the dissolution. On April 9, the Anti Japanese democratic government of Rongcheng county was established under the Donghai special office. In October 1948, the hospital was moved to Yatou town.

After the founding of new China, it belonged to Wendeng district (later changed to Laiyang District), Yantai District in 1958 and Yantai City in 1983.

In October 1987, it was transferred to Weihai City. On December 10, 1988, the county was removed and set up as a city, which was entrusted by Weihai City.

administrative division

Division evolution

On January 5, 2005, with the approval of the people's Government of Shandong Province, Shidao town and Ningjin town were abolished, and six sub district offices, namely Gangwan, Chishan, Dongshan, wanglian, Taoyuan and Ningjin, were set up. According to the opinions of the provincial government on the removal of town offices and the reform of the administrative divisions and management system of Rongcheng Economic Development Zone in Shandong Province, the conference on the reform of the administrative divisions and management system of Rongcheng economic development zone was held in the auditorium of Chengshan group on June 10, 2006, and Rongcheng Economic Development Zone in Shandong Province was inaugurated.

In December 2011, with the approval of the people's Government of Shandong Province, Yatou town was abolished and four sub district offices, namely Yatou, Xunshan, Laoshan and Chengxi, were set up.

In 2013, Rongcheng City governs 10 streets and 9 towns: Lidao Town, Xiazhuang Town, Yaxi Town, Yinzi Town, Tengjia Town, Datuan Town, Shangzhuang Town, Hushan Town, Renhe Town; Shidao management area (sub county level, management 6 streets: Taoyuan Street, Dongshan street, Chishan street, wanglian street, Ningjin Street, Gangwan Street); Rongcheng Economic Development Zone (sub county level, management 4 streets: Yatou Street) Street, Xunshan street, Laoshan street, Chengxi Street). There are 124 neighborhood committees and 826 administrative villages. The municipal government is located in Yatou street. There are 110 administrative villages and 11 neighborhood committees in lucky corner tourist resort (sub county level, 3 towns under management: Chengshan Town, Gangxi town and Buliu town).

Zoning details

As of November 2017, Rongcheng has jurisdiction over 12 towns and 10 streets, including Ningjin street, Gangwan street, Taoyuan Street, wanglian street, Dongshan street, Chishan street, Yatou street, Chengxi street, Xunshan street, Laoshan street, Lidao Town, Chengshan Town, Buliu Town, Gangxi Town, Xiazhuang Town, Yaxi Town, Yinzi Town, Tengjia Town, Datuan Town, Shangzhuang Town, Hushan town People and town. The municipal government is located at 9 Weide Avenue, Rongcheng City.

geographical environment

Location context

Rongcheng City is located at the easternmost end of Shandong Peninsula, between 122 ° 08'e-122 ° 42'e and 36 ° 45'n-37 ° 27'n, bordering on the Yellow Sea in the north, East and south, with a coastline of 491.9 km. Facing South Korea across the sea, East China is the closest region to South Korea. The total land area of the city is 1526 square kilometers.

topographic features

Rongcheng City is located in the eastern end of Jiaodong low mountain and hilly area. Although the altitude is not very high, the terrain is complex, with continuous mountains, rolling hills and crisscross gullies. There are three types of landforms: mountain, hill and plain. Among them, mountain accounts for 33.5% of the total land area of the city, Hill accounts for 50.4% and plain accounts for 16.1%. Most of the mountains are east-west. The bedrock of Weide mountain in the north and cha mountain in the south is mainly composed of granite, which constitutes the main mountainous area of the city. The hills are widely distributed, and after long-term denudation, flat hills and shallow valleys are formed, with an altitude of about 200 meters. The plains are mainly distributed along the River and coastal areas, with narrow belts. The coast is mostly rocky shore, with many twists and turns, and the land hills are straight into the sea, forming steep promontory or sea The valley forms a harbor, in which a large amount of alluvium accumulates and sand bars extend. The territory is high in North and south, low in the middle, saddle shaped, with an average altitude of 25 meters. Weide mountain is the main source of the larger rivers, which becomes a watershed in the north of the city.

geology

The strata in Rongcheng City, from northwest to Southeast, from old to new, are migmatized to different degrees and widely distributed in hilly areas. It is located in the east end of Jiaobei uplift of Jiaodong shield and the southeast wing of Rushan Weihai anticline. Rushan Weihai anticline is an ancient structural form in Jiaodong area. It is a large-scale strong structural belt, which has the role of skeleton shaping for the structure in Eastern Jiaodong area. Due to the influence of magmatic activities for many times, the fold morphology in the area has been seriously damaged, and the fold is not very developed, only a southeast inclined monocline. The faults are relatively developed, with the fracture zone as the basic trace.

hydrology

Rongcheng City is a coastal marginal water system, which is very underdeveloped. Most of the rivers are seasonal intermittent rivers with high source, short flow, fast rising and falling speed, which are easy to cause soil erosion. The average sediment concentration is 1.38 kg / m2 and the sediment transport modulus is 524 tons / km2. There are 102 rivers of different sizes in the city, with a total length of 469.9 km and a catchment area of 1150.2 km2, including 10 rivers with a catchment area of more than 20 km2.

climate

Rongcheng City belongs to the warm temperate continental monsoon humid climate, the degree of continent is 53.1, the seasonal changes and monsoon advance and retreat are obvious. Because it is surrounded by the sea on three sides and is significantly regulated by the sea, the marine climate is characterized by four distinct seasons, mild climate, less severe cold in winter, no severe heat in summer, obvious monsoon, humid air and concentrated precipitation. The annual average sunshine hours is 2578.5 hours, and the sunshine rate is 60%. The average annual temperature is 11.3 ℃, which is higher in winter, lower in summer and lower in spring than in autumn. The territory is strongly affected by the sea, and the air humidity is relatively high, with an annual average of 12.2 MB.

natural resources

mineral resources

Granite is the dominant mineral in Rongcheng, with rich resources and excellent material. The varieties are "Shidao red", "Rongcheng black", "qingshihua", "baishihua", "yinghuahong", "Hongbai qingshihua", etc. Shidaohong occurs in ningjinsuo superunit of Indosinian and Chashan superunit of late Yanshanian. Ningjinsuo superunit is distributed in Shidao, Dongshan and ningjinsuo areas, with an exposed area of 110 square kilometers. The main lithology is medium fine-grained to medium coarse-grained syenite, which is brownish red. The prospective resource is 2.2 billion cubic meters, and the recoverable resource is 660 million cubic meters. Chashan superunit is distributed in renhechasan and longxudao areas, with an exposed area of about 90 square kilometers, and the main lithology is fine-grained-

Chinese PinYin : Shan Dong Sheng Wei Hai Shi Rong Cheng Shi