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Qingdao Jiaozhou Bay Tunnel
Qingdao Jiaozhou Bay Tunnel is an under-sea road tunnel located in Qingdao, Shandong Province in eastern China. It crosses underneath Jiaozhou Bay, connecting Huangdao District to the south with Shinan District in the north at the narrow entrance to the bay. It starts at Tuandao Road in the north and ends between Beizhuang village and Houchawan village on Xuejia Island in the south. Construction began on December 27, 2006 and was completed five years later when it opened on July 1, 2011, two months after the scheduled opening date. It opened the same day as the nearby Qingdao Jiaozhou Bay Bridge, considered at the time the world's longest open water bridge by Guinness World Records. The bridge and tunnel were planned together as the Jiaozhou Bay Connection Project. The contiguous length of the tunnel road is about , part of which is underground and part under the sea. The sub-sea portion is . The deepest point of the crown of the tube to sea level is 74 meters. The deepest water ...
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Jiaozhou Bay
The Jiaozhou Bay (; german: Kiautschou Bucht, ) is a bay located in the prefecture-level city of Qingdao (Tsingtau), China. The bay has historically been romanized as Kiaochow, Kiauchau or Kiao-Chau in English and Kiautschou in German. Geography and ecology Jiaozhou Bay is a natural inlet of the Yellow Sea, with 10 to 15 meters depth to the seabed and deeper, dredged channels to three major ports around the bay: Qingdao, Huangdao, and Hongdao, all of which are ice-free during winter. It is located on the southern coast of the Shandong Peninsula in East China, and separates Huangdao District from Qingdao City and borders on Jiaozhou City. The bay is 32 km long and 27 km wide with a surface area of 362 km2, approximately two-thirds the area of 100 years ago. According to official data, the surface area has decreased from 560 km2 in 1928 to 362 km2 by 2003 due to sustained land reclamation activities in recent decades. The marine species have also decr ...
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Qingdao
Qingdao (, also spelled Tsingtao; , Mandarin: ) is a major city in eastern Shandong Province. The city's name in Chinese characters literally means " azure island". Located on China's Yellow Sea coast, it is a major nodal city of the One Belt, One Road (OBOR) Initiative that connects Asia with Europe. It has the highest GDP of any city in the province. Administered at the sub-provincial level, Qingdao has jurisdiction over seven districts and three county-level cities (Jiaozhou, Pingdu, Laixi). As of the 2020 census, Qingdao built-up (or metro) area made of the 7 urban Districts (Shinan, Shibei, Huangdao, Laoshan, Licang, Chengyang and Jimo) was home to 7,172,451 inhabitants. Lying across the Shandong Peninsula and looking out to the Yellow Sea, it borders the prefecture-level cities of Yantai to the northeast, Weifang to the west and Rizhao to the southwest. Qingdao is a major seaport and naval base, as well as a commercial and financial center. It is home to electronics mu ...
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Shandong
Shandong ( , ; ; alternately romanized as Shantung) is a coastal province of the People's Republic of China and is part of the East China region. Shandong has played a major role in Chinese history since the beginning of Chinese civilization along the lower reaches of the Yellow River. It has served as a pivotal cultural and religious center for Taoism, Chinese Buddhism and Confucianism. Shandong's Mount Tai is the most revered mountain of Taoism and a site with one of the longest histories of continuous religious worship in the world. The Buddhist temples in the mountains to the south of the provincial capital of Jinan were once among the foremost Buddhist sites in China. The city of Qufu is the birthplace of Confucius and was later established as the center of Confucianism. Confucianism developed from what was later called the Hundred Schools of Thought from the teachings of the Chinese philosopher Confucius. Shandong's location at the intersection of ancient and modern n ...
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Huangdao District
Huangdao District () and Xihai'an New Area (), also known as Qingdao West Coast is a district and a state-level new area of Qingdao, Shandong, China, located southwest and west of the main urban area of the city on the western shore of Jiaozhou Bay. It was identical to Qingdao Economic and Technological Development Zone (QETDZ, ), which was launched in 1985 after the zone was merged with Huangdao District and set up the Free Trade Zone in 1992. In December 2012, Jiaonan, a county-level city in Qingdao was merged into Huangdao District. The pillar industries engaged in the zone include electronics, household electric appliances, building materials, petrochemicals, machinery and pharmaceutical drugs. It is connected via the Jiaozhou Bay Bridge. In mid 2018, the Ministry of Civil Affairs approved the consolidation of Huangdao District Government and Xihai'an New Area Government into a single governing body, which became the fourth administrative state-level new areas after P ...
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Shinan District
Shinan District () is an urban district of Qingdao, Shandong. It has an area of , and had approximately 588,800 inhabitants as of 2019. Shinan is located in coastal hilled terrain, and has a temperate monsoon climate. Common features include moderate temperatures, moist air, abundant rainfall, and four distinct seasons. It is notable for its early 20th-century German architecture, unusual in Chinese cities. In the mid-19th century the European powers forcibly opened China to foreign trade. Germany acquired the Kiautschou Bay concession from China in 1898, and substantially developed a fishing village they spelled "Tsingtao" (). The area built by the Germans falls into the part of Qingdao known today as Shinan District. Shinan is a center for political, business and finance activities, and is home to investment from an increasing number of Fortune 500 companies. To facilitate urban planning, it is divided into a number of areas, including a port and logistics area, tourism area, ...
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Renminbi
The renminbi (; symbol: ¥; ISO code: CNY; abbreviation: RMB) is the official currency of the People's Republic of China and one of the world's most traded currencies, ranking as the fifth most traded currency in the world as of April 2022. The yuan ( or ) is the basic unit of the renminbi, but the word is also used to refer to the Chinese currency generally, especially in international contexts. One yuan is divided into 10 jiao (), and the jiao is further subdivided into 10 fen (). The renminbi is issued by the People's Bank of China, the monetary authority of China. Valuation Until 2005, the value of the renminbi was pegged to the US dollar. As China pursued its transition from central planning to a market economy and increased its participation in foreign trade, the renminbi was devalued to increase the competitiveness of Chinese industry. It has previously been claimed that the renminbi's official exchange rate was undervalued by as much as 37.5% against its purchas ...
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Shandong Province
Shandong ( , ; ; alternately romanized as Shantung) is a coastal province of the People's Republic of China and is part of the East China region. Shandong has played a major role in Chinese history since the beginning of Chinese civilization along the lower reaches of the Yellow River. It has served as a pivotal cultural and religious center for Taoism, Chinese Buddhism and Confucianism. Shandong's Mount Tai is the most revered mountain of Taoism and a site with one of the longest histories of continuous religious worship in the world. The Buddhist temples in the mountains to the south of the provincial capital of Jinan were once among the foremost Buddhist sites in China. The city of Qufu is the birthplace of Confucius and was later established as the center of Confucianism. Confucianism developed from what was later called the Hundred Schools of Thought from the teachings of the Chinese philosopher Confucius. Shandong's location at the intersection of ancient and modern no ...
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People's Republic Of China
China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and borders fourteen countries by land, the most of any country in the world, tied with Russia. Covering an area of approximately , it is the world's third largest country by total land area. The country consists of 22 provinces, five autonomous regions, four municipalities, and two Special Administrative Regions (Hong Kong and Macau). The national capital is Beijing, and the most populous city and financial center is Shanghai. Modern Chinese trace their origins to a cradle of civilization in the fertile basin of the Yellow River in the North China Plain. The semi-legendary Xia dynasty in the 21st century BCE and the well-attested Shang and Zhou dynasties developed a bureaucratic political system to serve hereditary monarchies, or dyna ...
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Qingdao Jiaozhou Bay Bridge
Qingdao Jiaozhou Bay Bridge is a long roadway bridge in Qingdao, Shandong province, China, which is part of the Jiaozhou Bay Connection Project. The longest continuous segment of the bridge is , making it one of the longest bridges in the world. Description The Jiaozhou Bay Bridge transects Jiaozhou Bay, which reduces the road distance between Licang District and Huangdao District in Qingdao by , compared with the expressway along the coast of the bay, reducing travel time by 20 to 30 minutes. The design of the bridge is T-shaped with the main entry and exit points in Huangdao District and Licang District, Qingdao. A branch to Hongdao Subdistrict is connected by a semi-directional T interchange to the main span. The construction used 450,000 tons of steel and of concrete. The bridge is designed to be able to withstand severe earthquakes, typhoons, and collisions from ships. It is supported by 5,238 concrete piles. The cross section consists of two beams in total wide car ...
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List Of Longest Bridges In The World
This is a list of the world's longest bridges that are more than in length sorted by their full length above land and water. The main span is the longest span without any ground support. '' Note: There is no standard way to measure the total length of a bridge. Some bridges are measured from the beginning of the entrance ramp to the end of the exit ramp. Some are measured from shoreline to shoreline. Yet others use the length of the total construction involved in building the bridge. Since there is no standard, no ranking of a bridge should be assumed because of its position in the list. Additionally, numbers are merely estimates and measures in U.S. customary units (feet) may be imprecise due to conversion rounding.'' Completed Under construction See also * List of spans * List of longest arch bridge spans ** List of longest masonry arch bridge spans * List of longest cantilever bridge spans * List of longest cable-stayed bridge spans * List of longest continuous ...
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Guinness World Records
''Guinness World Records'', known from its inception in 1955 until 1999 as ''The Guinness Book of Records'' and in previous United States editions as ''The Guinness Book of World Records'', is a reference book published annually, listing world records both of human achievements and the extremes of the natural world. The brainchild of Sir Hugh Beaver, the book was co-founded by twin brothers Norris and Ross McWhirter in Fleet Street, London, in August 1955. The first edition topped the best-seller list in the United Kingdom by Christmas 1955. The following year the book was launched internationally, and as of the 2022 edition, it is now in its 67th year of publication, published in 100 countries and 23 languages, and maintains over 53,000 records in its database. The international franchise has extended beyond print to include television series and museums. The popularity of the franchise has resulted in ''Guinness World Records'' becoming the primary international authority ...
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Toll Tunnels In China
Toll may refer to: Transportation * Toll (fee) a fee charged for the use of a road or waterway ** Road pricing, the modern practice of charging for road use ** Road toll (historic), the historic practice of charging for road use ** Shadow toll, payments made by government to the private sector operator of a road based on the number of vehicles using the road * Road toll (Australia and New Zealand), term for road death toll, i.e., the number of deaths caused annually by road accidents Brands and enterprises * Toll Brothers, Horsham Township, Pennsylvania based construction company founded by brothers Robert I. Toll and Bruce E. Toll * Toll Collect, a transportation support company in Germany * Toll Group, an Australian transportation company ** Toll Domestic Forwarding, an Australian freight forwarder ** Toll Ipec, Australian transportation company ** Toll Resources & Government Logistics Science * Toll (gene), encode members of the Toll-like receptor class of proteins * Toll-l ...
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