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Arxan National Geopark
Arxan ( Mongolian for "Hot Springs") is a county-level city in the Hinggan League of northeastern Inner Mongolia in the People's Republic of China. Geography and climate Arxan is located in the northwest of Hinggan League, with latitude ranging from 46° 39' to 47° 39' N and longitude ranging from 119° 28' to 121° 23' E; the maximal north-south extent is , while the maximal east-west width is . It spans part of the southwest of the Greater Khingan Range. Due to the upper-mid latitude and elevation of around , the climate of Arxan is a subarctic ( Köppen ''Dwc''), with strong monsoonal influence, severely cold winters and warm, rainy summers, and low temperatures averaging below freezing for eight calendar months; the monthly 24-hour average temperature stays below freezing for six calendar months. The monthly 24-hour average temperature ranges from in January to in July, and the annual mean is . For much of the year, diurnal temperature variation is large and frequen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
County-level City
A county-level municipality (), county-level city or county city, formerly known as prefecture-controlled city (1949–1970: ; 1970–1983: ), is a Administrative divisions of China#County level (3rd), county-level administrative division of the China, People's Republic of China. County-level cities have judiciary, judicial but no legislature, legislative rights over their own local ordinance, local law and are usually governed by Administrative divisions of China#Prefectural level (2nd), prefecture-level divisions, but a few are governed directly by Administrative divisions of China#Provincial level (1st), province-level divisions. A county-level city is a "city" () and "county" () that have been merged into one unified jurisdiction. As such it is simultaneously a city, which is a municipal entity and a county which is an administrative division of a prefecture. Most county-level cities were created in the 1980s and 1990s by replacing denser populated Counties of Chin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Greater Khingan Range
The Greater Khingan Range or Da Hinggan Range (; International Phonetic Alphabet, IPA: ), is a -long volcanic mountain range in the Inner Mongolia region of Northeast China. It was originally called the Xianbei Mountains, which later became the name of the northern branch of the Donghu people, Donghu, the Xianbei. Geography The range extends from north to south. It is the watershed between the Nen River, Nen and Songhua River, Songhua river systems to the east, and the Amur and its tributaries to the northwest. Population Its slopes are a relatively rich grazing area. The Khitan people lived on the eastern slopes before establishing the Liao Dynasty in the tenth century. Oroqen people, Oroqen, a Tungusic peoples, Tungusic people, live along the Greater and Lesser Khingan range in northeastern China and belong to the oldest autochthonus populations of the region. On the western slopes lived the nomadic people, who raised sheep and camels and used the Mongolian Plateau, Mongolian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arxan Yi'ershi Airport
Arxan (or A'ershan) Yi'ershi Airport is an airport serving the city of Arxan (A'ershan) in the Hinggan League of Inner Mongolia Autonomous Region, China. It is located near the town of Yi'ershi, 16.5 kilometers north of the city center. Construction started in September 2008 with a total investment of 303 million yuan, and the airport was opened on 28 August 2011. Facilities The airport has one runway that is 2,400 meters long and 45 meters wide, and is designed to handle 290,000 passengers per year. Airlines and destinations [Baidu] |
Arxan National Forest Park
Arxan National Forest Park is a national park in Arxan, Inner Mongolia, China. The park was established in 2000 and rated in 2017 as a AAAAA tourist destination. The park lies in the southwest foothill of the volcanic mountain range of the Greater Khingan. The park is known for landscape of solidified lava formations, crater lakes and dense forests. During a 2014 tour, China's paramount leader Xi Jinping Xi Jinping ( ; ; ; born 15 June 1953) is a Chinese politician who has served as the general secretary of the Chinese Communist Party (CCP) and chairman of the Central Military Commission (CMC), and thus as the paramount leader of China, ... remarked that Arxan is "beautiful in all four seasons" and "will rise to fame by developing tourism". A Rhododendron Festival is staged in May during the flower season to celebrate the blossom of the Rhododendron. References External links Official website {{authority control National parks of China ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
China Meteorological Administration
The China Meteorological Administration (CMA) is the national weather service of the People's Republic of China. The institution is located in Beijing. History The agency was originally established in December 1949 as the Central Military Commission Meteorological Bureau. It replaced the Central Weather Bureau formed in 1941. In 1994, the CMA was transformed from a subordinate governmental body into one of the public service agencies under the State Council.CMA.gov history Meteorological bureaus are established in 31 , |
Relative Humidity
Humidity is the concentration of water vapor present in the air. Water vapor, the gaseous state of water, is generally invisible to the human eye. Humidity indicates the likelihood for precipitation, dew, or fog to be present. Humidity depends on the temperature and pressure of the system of interest. The same amount of water vapor results in higher relative humidity in cool air than warm air. A related parameter is the dew point. The amount of water vapor needed to achieve saturation increases as the temperature increases. As the temperature of a parcel of air decreases it will eventually reach the saturation point without adding or losing water mass. The amount of water vapor contained within a parcel of air can vary significantly. For example, a parcel of air near saturation may contain 28 g of water per cubic metre of air at , but only 8 g of water per cubic metre of air at . Three primary measurements of humidity are widely employed: absolute, relative, and specific. Ab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diurnal Temperature Variation
In meteorology, diurnal temperature variation is the variation between a high air temperature and a low temperature that occurs during the same day. Temperature lag Temperature lag is an important factor in diurnal temperature variation: peak daily temperature generally occurs ''after'' noon, as air keeps net absorbing heat even after noon, and similarly minimum daily temperature generally occurs substantially after midnight, indeed occurring during early morning in the hour around dawn, since heat is lost all night long. The analogous annual phenomenon is seasonal lag. As solar energy strikes the Earth's surface each morning, a shallow layer of air directly above the ground is heated by conduction. Heat exchange between this shallow layer of warm air and the cooler air above is very inefficient. On a warm summer's day, for example, air temperatures may vary by from just above the ground to waist height. Incoming solar radiation exceeds outgoing heat energy for many hours afte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monsoon
A monsoon () is traditionally a seasonal reversing wind accompanied by corresponding changes in precipitation but is now used to describe seasonal changes in atmospheric circulation and precipitation associated with annual latitudinal oscillation of the Intertropical Convergence Zone (ITCZ) between its limits to the north and south of the equator. Usually, the term monsoon is used to refer to the rainy phase of a seasonally changing pattern, although technically there is also a dry phase. The term is also sometimes used to describe locally heavy but short-term rains. The major monsoon systems of the world consist of the West African, Asia–Australian, the North American, and South American monsoons. The term was first used in English in British India and neighboring countries to refer to the big seasonal winds blowing from the Bay of Bengal and Arabian Sea in the southwest bringing heavy rainfall to the area. Etymology The etymology of the word monsoon is not wholl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Köppen Climate Classification
The Köppen climate classification is one of the most widely used climate classification systems. It was first published by German-Russian climatologist Wladimir Köppen (1846–1940) in 1884, with several later modifications by Köppen, notably in 1918 and 1936. Later, the climatologist Rudolf Geiger (1894–1981) introduced some changes to the classification system, which is thus sometimes called the Köppen–Geiger climate classification system. The Köppen climate classification divides climates into five main climate groups, with each group being divided based on seasonal precipitation and temperature patterns. The five main groups are ''A'' (tropical), ''B'' (arid), ''C'' (temperate), ''D'' (continental), and ''E'' (polar). Each group and subgroup is represented by a letter. All climates are assigned a main group (the first letter). All climates except for those in the ''E'' group are assigned a seasonal precipitation subgroup (the second letter). For example, ''Af'' indi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subarctic Climate
The subarctic climate (also called subpolar climate, or boreal climate) is a climate with long, cold (often very cold) winters, and short, warm to cool summers. It is found on large landmasses, often away from the moderating effects of an ocean, generally at latitudes from 50° to 70°N, poleward of the humid continental climates. Subarctic or boreal climates are the source regions for the cold air that affects temperate latitudes to the south in winter. These climates represent Köppen climate classification ''Dfc'', ''Dwc'', ''Dsc'', ''Dfd'', ''Dwd'' and ''Dsd''. Description This type of climate offers some of the most extreme seasonal temperature variations found on the planet: in winter, temperatures can drop to below and in summer, the temperature may exceed . However, the summers are short; no more than three months of the year (but at least one month) must have a 24-hour average temperature of at least to fall into this category of climate, and the coldest month should ave ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Autonomous Regions Of The People's Republic Of China
The autonomous regions () are the highest-level administrative divisions of China. Like Chinese provinces, an autonomous region has its own local government, but under Chinese law, an autonomous region has more legislative rights, such as the right to "formulate self-government regulations and other separate regulations." An autonomous region is the highest level of minority autonomous entity in China, which has a comparably higher population of a particular minority ethnic group. The autonomous regions are the creations of the People's Republic of China (PRC), as they are not recognized by the Republic of China (ROC) based in Taiwan, which previously ruled Mainland China before the PRC's establishment in 1949. History Established in 1947, the Inner Mongolia Autonomous Region became the first autonomous region in the Chinese liberated zone. Xinjiang was made autonomous in 1955 after the PRC's founding, and Guangxi and Ningxia were made autonomous in 1958. Tibet was placed u ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
