|
Yan Mountains
The Yan Mountains, also known by their Chinese name Yanshan, are a major mountain range to the north of the North China Plain, principally in the province of Hebei. The range rises between the Chaobai River on the west and the Shanhai Pass on the east. It consists mostly of limestone, granite, and basalt. Its altitude ranges from 400 to 1000 meters. The main peak, Mount Wuling, is above sea level and is located in Xinglong County in Hebei. The range contains many narrow passes, such as the Gubei Pass, the Xifeng Pass, and the Leng Pass. The eastern stretch of the Great Wall of China, including Badaling in northern Beijing Beijing, Chinese postal romanization, previously romanized as Peking, is the capital city of China. With more than 22 million residents, it is the world's List of national capitals by population, most populous national capital city as well as ..., can be found in the Yan Mountains. The mountains are also an important traffic gateway between the n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yan (state)
Yan (; Old Chinese pronunciation: ''*'') was an ancient Chinese state during the Zhou dynasty. Its capital was Jicheng (Beijing), Ji (later known as Yanjing and now Beijing). During the Warring States period, the court was also moved to another capital at Xiadu at times. The history of Yan began in the Western Zhou in the early first millennium BC. After the authority of the Zhou king declined during the Spring and Autumn period in the 8th century BC, Yan survived and became one of the strongest states in China. During the Warring States period from the 5th to 3rd centuries BC, Yan was one of the last states to be conquered by the armies of Qin Shihuang: Yan fell in 222 BC, the year before the declaration of the Qin dynasty, Qin Empire. Yan experienced a brief period of independence after the collapse of the Qin dynasty in 207 BC, but it was eventually absorbed by the victorious Western Han dynasty, Han. During its height, Yan stretched from the Yellow River to the Yalu River ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Wuling
Mount Wuling () is a mountain located at the border of Xinglong County, Chengde, Hebei Province and Miyun District, Beijing. It is the main peak of Yan Mountains, with a height of 2118 m above sea level. The mount raised during the Yanshanian movement period; Yanshanian syenite Syenite is a coarse-grained intrusive igneous rock with a general composition similar to that of granite, but deficient in quartz, which, if present at all, occurs in relatively small concentrations (< 5%). It is considered a [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountain Ranges Of China
A mountain is an elevated portion of the Earth's crust, generally with steep sides that show significant exposed bedrock. Although definitions vary, a mountain may differ from a plateau in having a limited summit area, and is usually higher than a hill, typically rising at least above the surrounding land. A few mountains are isolated summits, but most occur in mountain ranges. Mountains are formed through tectonic forces, erosion, or volcanism, which act on time scales of up to tens of millions of years. Once mountain building ceases, mountains are slowly leveled through the action of weathering, through slumping and other forms of mass wasting, as well as through erosion by rivers and glaciers. High elevations on mountains produce colder climates than at sea level at similar latitude. These colder climates strongly affect the ecosystems of mountains: different elevations have different plants and animals. Because of the less hospitable terrain and climate, mountains t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beijing
Beijing, Chinese postal romanization, previously romanized as Peking, is the capital city of China. With more than 22 million residents, it is the world's List of national capitals by population, most populous national capital city as well as China's List of cities in China by population, second largest city by urban area after Shanghai. It is located in North China, Northern China, and is governed as a Direct-administered municipalities of China, municipality under the direct administration of the Government of the People's Republic of China, State Council with List of administrative divisions of Beijing, 16 urban, suburban, and rural districts.Figures based on 2006 statistics published in 2007 National Statistical Yearbook of China and available online at archive. Retrieved 21 April 2009. Beijing is mostly surrounded by Hebei Province and neighbors Tianjin to the southeast; together, the three divisions form the Jing-Jin-Ji, Jing-Jin-Ji cluster. Beijing is a global city and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Badaling
Badaling () is the site of the most visited section of the Great Wall of China, approximately northwest of Beijing's city center, in Badaling Town, Yanqing District, Beijing municipality. The portion of the wall running through the site was built in 1504 during the Ming Dynasty, along with a military outpost reflecting the location's strategic importance. The highest point of Badaling is Beibalou (北八樓), approximately above sea level. Badaling Great Wall was built in the Ming Dynasty (1505) to occupy a commanding and strategic position for protecting the Juyongguan Pass (Juyongguan section of the Great Wall) to its south, further protecting the city of Beijing."Badaling Great Wall" ChinaTour.Net Accessed 2014-1-18 The portion of the wall at Badaling has undergone restoration, and in 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Great Wall Of China
The Great Wall of China (, literally "ten thousand ''li'' long wall") is a series of fortifications in China. They were built across the historical northern borders of ancient Chinese states and Imperial China as protection against various nomadic groups from the Eurasian Steppe. The first walls date to the 7th century BC; these were joined together in the Qin dynasty. Successive dynasties expanded the wall system; the best-known sections were built by the Ming dynasty (1368–1644). To aid in defense, the Great Wall utilized watchtowers, troop barracks, garrison stations, signaling capabilities through the means of smoke or fire, and its status as a transportation corridor. Other purposes of the Great Wall have included border controls (allowing control of immigration and emigration, and the imposition of duties on goods transported along the Silk Road), and the regulation of trade. The collective fortifications constituting the Great Wall stretch from Liaodong in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xifeng Pass
Xifeng may refer to: * Xifeng County, Guizhou () *Xifeng County, Liaoning Xifeng County () is a county in the northeast of Liaoning province, China, bordering Jilin to the north and east. It is under the administration of the prefecture-level city of Tieling, with an area of and a population of 225,123 in 2020. Admini ... () * Xifeng District (), Qingyang, Gansu * Xifeng jiu (), Chinese alcoholic beverage * Xifeng, Liaoning (), town in and seat of Xifeng County * Xifeng, Heilongjiang (), in Raohe County See also * Xie Feng (other) {{disambig, geo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gubeikou
Gubeikou Town () is a town of Miyun District in northeastern Beijing, traversed by G101, bordering with Luanping County, Hebei to the north and the Beijing towns of Gaoling () to the west, Xinchengzi () to the east and Taishitun (). The area is one of the important passes of the Great Wall of China, serving as an ancient chokepoint for travelers between Northeast China and Beijing. As of 2020, it had a total population of 7,170 under its administration. Name This town's name originated in 1736. During Qianlong Emperor's visit, he named this region by combining two inscrpted names, Guguan () and Beikou (), into Gubeikou () that is still being used to this day. History Administrative divisions So far in 2021, Gubeikou Town is composed of 13 subdivisions, of which 4 are communities and 9 are villages. They are listed as follows: Landmark * Simatai Gallery File:Gubeikou to Jingshanling 50 (4758181061).jpg, The Gubeikou Great Wall towards Jinshanling, 2010 File:G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xinglong County
Xinglong County () is a county in the northeast of Hebei province, bordering the Direct-controlled municipalities of the People's Republic of China, municipalities of Beijing to the west and Tianjin to the southwest. It is under the administration of the prefecture-level city of Chengde, with a population of 270,000 residing in an area of . Administrative divisions There are 9 towns, 9 townships, and 2 ethnic townships under the county's administration. Climate Transportation * Beijing–Chengde Railway * China National Highway 112 References External links County-level divisions of Hebei Chengde {{Chengde-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sea Level
Mean sea level (MSL, often shortened to sea level) is an mean, average surface level of one or more among Earth's coastal Body of water, bodies of water from which heights such as elevation may be measured. The global MSL is a type of vertical datuma standardised geodetic datumthat is used, for example, as a chart datum in cartography and Navigation, marine navigation, or, in aviation, as the standard sea level at which atmospheric pressure is measured to Calibration, calibrate altitude and, consequently, aircraft flight levels. A common and relatively straightforward mean sea-level standard is instead a long-term average of tide gauge readings at a particular reference location. The term ''above sea level'' generally refers to the height above mean sea level (AMSL). The term APSL means above present sea level, comparing sea levels in the past with the level today. Earth's radius at sea level is 6,378.137 km (3,963.191 mi) at the equator. It is 6,356.752 km (3,94 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Basalt
Basalt (; ) is an aphanite, aphanitic (fine-grained) extrusive igneous rock formed from the rapid cooling of low-viscosity lava rich in magnesium and iron (mafic lava) exposed at or very near the planetary surface, surface of a terrestrial planet, rocky planet or natural satellite, moon. More than 90% of all volcanic rock on Earth is basalt. Rapid-cooling, fine-grained basalt is chemically equivalent to slow-cooling, coarse-grained gabbro. The eruption of basalt lava is observed by geologists at about 20 volcanoes per year. Basalt is also an important rock type on other planetary bodies in the Solar System. For example, the bulk of the plains of volcanism on Venus, Venus, which cover ~80% of the surface, are basaltic; the lunar mare, lunar maria are plains of flood-basaltic lava flows; and basalt is a common rock on the surface of Mars. Molten basalt lava has a low viscosity due to its relatively low silica content (between 45% and 52%), resulting in rapidly moving lava flo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
