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Concept
Ordos Plateau
Summary
The Ordos Plateau, also known as the Ordos Basin or simply the Ordos, is a highland sedimentary basin in parts of most Northern China with an elevation of , and consisting mostly of land enclosed by the Ordos Loop, a large northerly rectangular bend of the Yellow River. It is China's second largest sedimentary basin (after the Tarim Basin) with a total area of , and includes territories from five provinces, namely Shaanxi, Gansu, Ningxia, Inner Mongolia and a thin fringe of Shanxi (western border counties of Xinzhou, Lüliang and Linfen), but is demographically dominated by the former three, hence is also called the Shaan-Gan-Ning Basin. The basin is bounded in the east by the Lüliang Mountains, north by the Yin Mountains, west by the Helan Mountains, and south by the Huanglong Mountains, Meridian Ridge and Liupan Mountains.
The name "Ordos" (Mongolian: ) comes from the orda, which originally means "palaces" or "court" in Old Turkic. The seventh largest prefecture of Inner Mongolia, Ordos City, is similarly named due to its location within the Ordos Loop.
The Ming Great Wall cuts southwesternly across the center of the Ordos region, roughly separating the sparsely populated north (or "upper Ordos", which is actually lower in elevation than the "lower Ordos" south) — considered the Ordos proper — from the agricultural south (or "lower Ordos", i.e. northern part of the Loess Plateau). The north Ordos consists mainly of the arid Ordos Desert (subdivided into the Mu Us and Kubuqi deserts), which is administered by Inner Mongolia's Ordos City, but the floodplains along the banks of Ordos Loop's northern bends are fertile grasslands historically known as the Hetao Plains ("river loop" plains), which is subdivided into the "west loop" (within Ningxia) and "east loop" (within Inner Mongolia, further divided into "front loop" and "back loop") sections. The Inner Mongolian cities of Hohhot (provincial capital), Baotou, Bayannur and Wuhai (its third, fourth, eighth and eleventh most populous prefectures respectively), and all of Ningxia's cities except Guyuan, are all located on these riverside plains along the Hetao region.
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Related concepts (16)
Wuhai
Wuhai (; Üqai qota, Mongolian cyrillic.Үхай хот) is a prefecture-level city and regional center in the Inner Mongolia Autonomous Region, China, and is by area the smallest prefecture-level division of the region. It is located on the Yellow River between the Gobi and Ordos deserts. Wuhai became a single city occupying both banks of the Yellow River with the amalgamation on 1976 of left-bank (west) Wuda (then administrated by Bayan Nuur League) together with Haibowan on the right (east) bank (then administrated by Ikh Juu league).
Linfen
Linfen is a prefecture-level city in the southwest of Shanxi province, China, bordering Shaanxi province to the west. It is situated along the banks of the Fen River. It has an area of and according to the 2020 Census, a population of 3,976,481 inhabitants of which 959,198 live in the built-up (or metro) area made up of Yaodu urban district. The GDP of Linfen ranked second in Shanxi Province. It was known as Pingyang () during the Spring and Autumn period.
Hetao
Hetao () is a C-shaped region in northwestern China consisting of a collection of flood plains stretching from the banks of the northern half of the Ordos Loop, a large northerly rectangular bend of the Yellow River, that forms the river's entire middle section. The region makes up the northern margin of the Ordos Basin, bounded in the west by the Helan Mountains, the north by the Yin Mountains, the east by the northern portion of Lüliang Mountains, and the south by the Ordos Desert and the Loess Plateau (separated by the course of the Ming Great Wall).