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Qingyang Gong
Qingyang () is a prefecture-level city in eastern Gansu province, China. Geography and climate Qingyang is the easternmost prefecture-level division of Gansu and is thus sometimes referred to as "Longdong" (). It forms an administrative peninsula, as it is surrounded, on all sides but the south, by Shaanxi and Ningxia. It is in the lower middle part of the Yellow River on the ''loess'' plateau and is within the eastern Gansu basin. Elevation ranges from 885 to 2082 meters above sea-level. There are 5 major rivers in Qingyang including the Malian (), Pu (), Hong (), Xilang (), and Hulu or "Gourd" (). Their combined annual flow is more than 800 million cubic meters. Bordering prefecture-level cities are: Shaanxi: * Yulinnorth *Yan'annortheast *Xianyangsoutheast Gansu: *Pingliangsouth/southwest Ningxia: *Guyuanwest * Wuzhongnorthwest Qingyang has a humid continental climate (Köppen ''Dwb'') with monsoonal influences. The normal monthly mean temperature ranges from in Januar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prefecture-level City
A prefecture-level city () or prefectural city is an administrative division of the People's Republic of China (PRC), ranking below a province and above a county in China's administrative structure. During the Republican era, many of China's prefectural cities were designated as counties as the country's second level division below a province. From 1949 to 1983, the official term was a province-administrated city (Chinese: 省辖市). Prefectural level cities form the second level of the administrative structure (alongside prefectures, leagues and autonomous prefectures). Administrative chiefs (mayors) of prefectural level cities generally have the same rank as a division chief () of a national ministry. Since the 1980s, most former prefectures have been renamed into prefectural level cities. A prefectural level city is a "city" () and "prefecture" () that have been merged into one consolidated and unified jurisdiction. As such it is simultaneously a city, which is a munici ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loess
Loess (, ; from german: Löss ) is a clastic, predominantly silt-sized sediment that is formed by the accumulation of wind-blown dust. Ten percent of Earth's land area is covered by loess or similar deposits. Loess is a periglacial or aeolian (windborne) sediment, defined as an accumulation of 20% or less of clay and a balance of roughly equal parts sand and silt (with a typical grain size from 20 to 50 micrometers), often loosely cemented by calcium carbonate. It is usually homogeneous and highly porous and is traversed by vertical capillaries that permit the sediment to fracture and form vertical bluffs. Properties Loess is homogeneous, porous, friable, pale yellow or buff, slightly coherent, typically non- stratified and often calcareous. Loess grains are angular, with little polishing or rounding, and composed of crystals of quartz, feldspar, mica and other minerals. Loess can be described as a rich, dust-like soil. Loess deposits may become very thick, more than ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East Asian Monsoon
The East Asian Monsoon is a monsoonal flow that carries moist air from the Indian Ocean and Pacific Ocean to East Asia. It affects approximately one-third of the global population, influencing the climate of Japan, the Korean Peninsula, Taiwan, China, the Philippines and Mainland Southeast Asia but most significantly Vietnam. It is driven by temperature differences between the East Asian continent and the Pacific Ocean. The East Asian monsoon is divided into a warm and wet summer monsoon and a cold and dry winter monsoon. This cold and dry winter monsoon is responsible for the aeolian dust deposition and pedogenesis that resulted in the creation of the Loess Plateau. The monsoon influences weather patterns as far north as Siberia, causing wet summers that contrast with the cold and dry winters caused by the Siberian High, which counterbalances the monsoon's effect on northerly latitudes. In most years, the monsoonal flow shifts in a very predictable pattern, with winds being south ... [...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] |
Humid Continental Climate
A humid continental climate is a climatic region defined by Russo-German climatologist Wladimir Köppen in 1900, typified by four distinct seasons and large seasonal temperature differences, with warm to hot (and often humid) summers and freezing cold (sometimes severely cold in the northern areas) winters. Precipitation is usually distributed throughout the year but often do have dry seasons. The definition of this climate regarding temperature is as follows: the mean temperature of the coldest month must be below or depending on the isotherm, and there must be at least four months whose mean temperatures are at or above . In addition, the location in question must not be semi-arid or arid. The cooler ''Dfb'', ''Dwb'', and ''Dsb'' subtypes are also known as hemiboreal climates. Humid continental climates are generally found between latitudes 30° N and 60° N, within the central and northeastern portions of North America, Europe, and Asia. They are rare and isolat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Suzhou
Suzhou (; ; Suzhounese: ''sou¹ tseu¹'' , Mandarin: ), alternately romanized as Soochow, is a major city in southern Jiangsu province, East China. Suzhou is the largest city in Jiangsu, and a major economic center and focal point of trade and commerce. Administratively, Suzhou is a prefecture-level city with a population of 6,715,559 in the city proper, and a total resident population of 12,748,262 as of the 2020 census in its administrative area. The city jurisdiction area's north waterfront is on a lower reach of the Yangtze whereas it has its more focal south-western waterfront on Lake Tai – crossed by several waterways, its district belongs to the Yangtze River Delta region. Suzhou is now part of the Greater Shanghai metro area, incorporating most of Changzhou, Wuxi and Suzhou urban districts plus Kunshan and Taicang, with a population of more than 38,000,000 residents as of 2020. Its urban population grew at an unprecedented rate of 6.5% between 2000 and 2014, which ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guyuan
(), formerly known as Xihaigu (, Xiao'erjing: قُيُوًا شِ), is a prefecture-level city in the Ningxia Hui Autonomous Region of the People's Republic of China. It occupies the southernmost section of the region, bordering Gansu province to the east, south, and due west. This is also the site of Mount Sumeru Grottoes (), which is among the ten most famous grottoes in China. As of the end of 2018, the total resident population in Guyuan was 1,124,200. History During the Warring States Period, Guyuan belonged to the territory of Qin state, later Qin Dynasty. The original name of the city began in the Ming dynasty (1452 AD). Because of the importance of its transportation in history, Guyuan was a war gate where Chinese soldiers trained and prepared to fight with northwestern minorities. In the Tang dynasty, most of the dealers from middle Asia need to go through this gate, then went to the capital, Chang’an. According to the First Founder's Biography in History of Yuan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pingliang
Pingliang () is a prefecture-level city in eastern Gansu province, China, bordering Shaanxi province to the south and east and the Ningxia Hui Autonomous Region to the north. The city was established in 376 AD. It has a residential population of 2,125,300 in 2019. The urban population is almost 900,000. Pingliang is well known for the nearby Kongtong Mountains, which are sacred to Taoism and location of the mythical meeting place of the Yellow Emperor and Guangchengzi, an immortal. List of divisions Geography Pingliang ranges in latitude from 34° 54' to 35° 46' N and in longitude from 105° 20' to 107° 51' E. Bordering prefecture-level cities are Xianyang (Shaanxi) to the east, Baoji (Shaanxi) and Tianshui to the south, Dingxi and Baiyin to the west, and Guyuan (Ningxia) and Qingyang to the north. It is located on the Loess Plateau with elevations ranging from ; the city proper itself is at an elevation of around . Due to its elevation of around , Pingliang has a monsoon- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xianyang
Xianyang () is a prefecture-level city in central Shaanxi province, situated on the Wei River a few kilometers upstream (west) from the provincial capital of Xi'an. Once the capital of the Qin dynasty, it is now integrated into the Xi'an metropolitan area, one of the main urban agglomerations in northwestern China, with more than 7.17 million inhabitants, its built-up area made of 2 urban districts (Qindu and Weicheng) was 945,420 inhabitants at the 2010 census. It has a total area of . Xianyang is the seat of the Xi'an Xianyang International Airport, the main airport serving Xi'an and the largest airport in Northwest China, and one of the top 40th- busiest airports in the world. Xianyang is one of the top 500 cities in the world by scientific research outputs, as tracked by the Nature Index. It is home to the main campus of Northwest A&F University (NWAFU), one of the world's top universities in agriculture science related fields, and a member of "Project 985" club which is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yan'an
Yan'an (; ), alternatively spelled as Yenan is a prefecture-level city in the Shaanbei region of Shaanxi province, China, bordering Shanxi to the east and Gansu to the west. It administers several counties, including Zhidan (formerly Bao'an), which served as the headquarters of the Chinese Communists before the city of Yan'an proper took that role. Yan'an was near the endpoint of the Long March, and became the center of the Chinese Communist revolution from late 1935 to early 1947. Chinese communists celebrate Yan'an as the birthplace of the revolution. As of 2019, Yan'an has approximately 2,255,700 permanent residents. History Yan'an was populated at least as early as the Xia Dynasty. During the Spring and Autumn Period, the area was inhabited by the Beidi people. During the Western Wei the area was organized as . Under the Sui Dynasty, the area was re-organized as , and a military base was established. The area became an important defensive outpost for the subsequent T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yulin, Shaanxi
Yulin () is a prefecture-level city in the Shanbei region of Shaanxi province, China, bordering Inner Mongolia to the north, Shanxi to the east, and Ningxia to the west. It has an administrative area of and as of the 2020 Chinese census had a population of 3,634,750. History Yulin played host to the 11th CHIME (European Foundation for Chinese Music Research) conference in August 2006. In 2017, 26–29 August, the 1st IGU-AGLE Commission's conference on 'Global Rural Development and Land Capacity Building.' was held in Yulin University. Geography Yulin is the northernmost prefecture-level city of Shaanxi, and borders Ordos City (Inner Mongolia) to the north, Xinzhou and Lüliang ( Shanxi) to the east, Yan'an to the south, and Wuzhong (Ningxia) to the west. To the north and northwest of the city lies the Ordos Desert, though the countryside is very green due to the many small shrubs which have been planted to slow the process of desertification. The city is based in a valley wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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