Knowledge of geography, the more the better.

Memory formula of provincial administrative regions in China

Beijing Tianjin Shanghai Chongqing municipality

Inner Mongolia Autonomous Region of Ning Meng

One country, two systems, Taiwan, Hong Kong and Macao

Heijiliao in three northeastern provinces

Hebei, Shanxi and Shandong belong to North China.

Jiangsu, Zhejiang, Anhui and Jiangxi are in the east of China.

Hunan, Hubei, Henan and Central China

There are also Guangdong, Fujian and Qiong in South China.

Sichuan, Yunnan and Guizhou belong to the southwest.

There are Shaanxi, Gansu and Qinghai in the northwest.

The best in our country

The smallest province is Macau.

The province with the highest latitude is Heilongjiang.

The largest province is Xinjiang.

The province with the largest longitude span is Inner Mongolia.

Hainan province, the province with the widest latitude.

Henan, a populous province.

Macao, the least populous province.

Seven ancient capitals of China.

The seven ancient capitals are Beijing, Xi, Nanjing and Hangzhou;

The Yin Ruins in Luoyang, Kaifeng and Anyang in Henan Province are rich in historical materials.

Beijing Forbidden City, Tiananmen Square, Summer Palace and Badaling.

There are two Wild Goose Pagoda in Xi 'an, Mount Li, Huaqing Pool and the Qin Mausoleum.

Nanjing Yuhuatai River Bridge, Xu Wu Lake and Sun Yat-sen Mausoleum.

Hangzhou West Lake has two scenic spots, Lingyin Temple and Feilai Peak.

The Longmen Grottoes in Luoyang are fine, and the White Horse Shaolin Temple is famous.

Kaifeng Tower and Long Ting, Zhong Guanyin at Suoguo Temple.

China Iron Mine:

There are eight iron mines in China, Baiyun Lake in Inner Mongolia.

Liaoning Anshan and Benxi, Hebei Qian 'an Anhui Horse.

Hainan Iron Mine is located in Shilu, Panzhihua, Sichuan.

China Coal Mine:

There are eleven coal mines in China, and the peak province of Kailuan is Hebei.

Liaoning coal mine is Fuxin, and Dayang Xishan is in Shanxi.

Anhui Huaibei Jiangsu Xu, black dragon catches cranes and chickens,

Pingdingshan mining area, henan province.

Non-ferrous metal ore:

Dexing copper mine produces antimony, and Jiangxi and Hunan tin mines produce antimony.

Tongren, Guizhou produces mercury mine, and Gejiu, Yunnan produces tin.

Jinchang, Gansu produces nickel and tungsten, and Dayu, Jiangxi produces it.

Lead and zinc are produced in Shuikoushan, Hunan, and aluminum is produced in Pingguo, Guangxi.

Inner Mongolia has thin white clouds and thin soil, and Shandong Zhaoyuan has gold coins.

Three principles of freight selection:

Expensive and urgent demand is not great, and the best choice is aviation.

Fresh and perishable goods can be transported short distances by road.

Long distance and a lot, there are special cars on the railway.

Bulk heavy and long-distance, water transport and railway.

Top ten tourist attractions in China:

Badaling, the Forbidden City in Beijing, and Hebei, a summer resort.

Shaanxi Province, Qin Huangling, Three Gorges of the Yangtze River, Hubei, Chongqing.

Anhui Huang, Suzhou Garden of West Lake in Guilin, Zhejiang,

The sun and the moon on Taiwan Province Island are very bright.

Ethnic minorities with a large population:

China is a multi-ethnic country with 55 ethnic minorities.

The largest population is Zhuang, with 4 million people returning to the soil.

Miao Wei, Tibet and Mongolia.

China's fifteen land neighbors:

Russia and Mongolia are in the north, and North Korea is on the east coast.

Northwest Haji Tower, three Gastans.

Indonesia and Bhutan are in the west, and these four countries are all in the southwest.

To the west are Pakistan and Afghanistan.

Three southern countries, Laos and Vietnam.

Characteristics of China's topographic regions;

There are snow-capped mountains on the Qinghai-Tibet Plateau. Seen from a distance, the mountain is near Chengchuan.

Inner Mongolia Plateau is the second largest plateau, which is endless.

The Loess Plateau is loose and broken, with many gullies and ridges.

There are many peaks and valleys in Yunnan-Guizhou Plateau, and karst dams abound.

Tali, Junggar, Qaidam and Gobi Desert in the basin,

There is a Chengdu elephant handle fan in the mountain ring of Sichuan Basin.

The three plains are north-south, and the northeast is on the bank of the Yangtze River in North China.

Northeast China is 200 meters above sea level, and people often turn over black soil.

North China, also known as Huanghuaihai, is 50 square meters above sea level.

There are many rivers, tributaries and lakes intertwined, and "water towns" are all over the Yangtze River.

Seven ancient capitals of China.

The seven ancient capitals are Beijing, Xi, Nanjing and Hangzhou;

The Yin Ruins in Luoyang, Kaifeng and Anyang in Henan Province are rich in historical materials.

Beijing Forbidden City, Tiananmen Square, Summer Palace and Badaling.

There are two Wild Goose Pagoda in Xi 'an, Mount Li, Huaqing Pool and the Qin Mausoleum.

Nanjing Yuhuatai River Bridge, Xu Wu Lake and Sun Yat-sen Mausoleum.

Hangzhou West Lake has two scenic spots, Lingyin Temple and Feilai Peak.

The Longmen Grottoes in Luoyang are fine, and the White Horse Shaolin Temple is famous.

Kaifeng Tower and Long Ting, Zhong Guanyin at Suoguo Temple.

China Iron Mine:

There are eight iron mines in China, Baiyun Lake in Inner Mongolia.

Liaoning Anshan and Benxi, Hebei Qian 'an Anhui Horse.

Hainan Iron Mine is located in Shilu, Panzhihua, Sichuan.

Geographical boundaries of population distribution in China.

Generally speaking, Heihe City in Heilongjiang Province and Tengchong City in Yunnan Province are bounded by a straight line, with a large population in the southeast and a small population in the northwest.

Terrain ladder boundary

The dividing line between the first step and the second step: it starts from Kunlun Mountain in the west and crosses Qilian Mountain to the east edge of Hengduan Mountain in the southeast.

The dividing line between the second step and the third step: from northeast to southwest, there are Daxing 'anling, Taihang Mountain, Wushan Mountain and Xuefeng Mountain in turn.

Topographic boundary

(1) The dividing line between Inner Mongolia Plateau and Northeast Plain: Daxinganling.

(2) The dividing line between Loess Plateau and North China Plain: Taihang Mountain.

(3) The dividing line between Sichuan Basin and the middle and lower reaches of the Yangtze River: Wushan.

(4) The dividing line between Yunnan-Guizhou Plateau and Qinghai-Tibet Plateau: Hengduan Mountains.

(5) The dividing line between Junggar Basin and Tarim Basin: Tianshan Mountain.

(6) The boundary between Qinghai-Tibet Plateau and Tarim Basin: Kunlun Mountain.

(7) The dividing line between the Loess Plateau and Hanshui Valley: Qinling Mountains.

(8) The dividing line between Hexi Corridor and Qaidam Basin: Qilian Mountain.

(9) The dividing line between Sichuan Basin and Hanshui Basin: Daba Mountain.

(10) The dividing line between the Inner Mongolia Plateau and the Loess Plateau: the ancient Great Wall.

(1 1) The dividing line between the middle and lower reaches of the Yangtze River and the North China Plain: Huaihe River.

Climatic boundary

0℃ isotherm of (1) 1 (which is also the dividing line between subtropical zone, warm temperate zone and plateau climate zone): roughly along the southeast edge of the Qinghai-Tibet Plateau, and eastward across the Qinling-Huaihe line.

(2)800 mm isoprecipitation line (dividing line between humid area and semi-humid area): along the southeast edge of the Qinghai-Tibet Plateau, crossing the Qinling-Huaihe line eastward.

(3)400 mm isoprecipitation line (the dividing line between semi-humid area and semi-arid area): from the western slope of Daxing 'anling to the eastern Himalayas via Zhangjiakou, Lanzhou and Lhasa.

(4) 200mm isoprecipitation line (the dividing line between semi-arid area and arid area): it passes through Yinshan Mountain, Helan Mountain, Qilian Mountain and Bayankala Mountain to Gangdise Mountain.

5. River boundary

(1) Boundary between outflow area and inflow area: The northern section is roughly along the line from Daxinganling to Yinshan to Helanshan to Qilian Mountain (the eastern end), and the southern section is close to 200 mm isohyet.

(2) The watershed between the Yangtze River system and the Yellow River system: bayan har to Qinling Mountains.

(3) The watershed between the Yangtze River and the Pearl River: Nanling.

(4) The watershed between Lancang River and Nujiang River: Nvshan.

(5) The watershed between the Yangtze River basin and the southeast coastal rivers: Wuyishan.

The boundary of three natural areas

(1) The dividing line between the eastern monsoon region and the northwest arid and semi-arid region: 400 mm isohyet.

(2) The boundary between the Qinghai-Tibet alpine region and the eastern monsoon region: 3000m contour.

(3) The dividing line between the northern Qinghai-Tibet alpine region and the arid and semi-arid region in the northwest: generally, it runs from Kunlun Mountain to the east via Altun Mountain and Qilian Mountain.

Natural region boundary

(1) Natural boundaries in the eastern monsoon region

(1) The boundary between the southern district and the northern district (warm temperate humid zone in North China and subtropical humid zone in Central China): Qinling-Huaihe River (1October 1℃ isotherm, daily average temperature ≥ 10℃, accumulated temperature ≥ 4,500℃ isoline).

② The boundary between the humid and semi-humid areas in the temperate zone of Northeast China and the humid and semi-humid areas in the warm temperate zone of North China: the isoline with daily average temperature ≥ 10℃ and accumulated temperature ≥ 3,200℃.

③ The dividing line between the subtropical humid area in Central China and the tropical humid area in South China: the isoline with daily average temperature ≥ 10℃ and accumulated temperature ≥ 7,500℃.

Natural boundary of arid and semi-arid areas in northwest China.

The dividing line between Inner Mongolia temperate grassland area and northwest temperate and warm temperate desert area: Helan Mountain Line, which is equivalent to 200 mm isoprecipitation line.

Agricultural activity boundary

(1) The boundary between pastoral area and agricultural area: approximately close to the 400 mm isoprecipitation line.

(2) The dividing line between paddy field and dry land: Qinling-Huaihe River.

9. Administrative boundaries

(1) The boundary between southern Xinjiang and northern Xinjiang (the boundary between mobile sand dunes and fixed and semi-fixed sand dunes): Tianshan Mountain.

(2) The dividing line between Hubei Province and Chongqing: Wushan.

(3) The dividing line between Fujian Province and Jiangxi Province: Wuyi Mountain.

(4) The dividing line between Guangdong Province and Hunan Province: Nanling.

(5) The boundary between Xizang Autonomous Region and Xinjiang Uygur Autonomous Region: Kunlun Mountain.

(6) The dividing line between Gansu Province and Qinghai Province: Qilian Mountain.

(7) The dividing line between Sichuan Province and Shaanxi Province: Daba Mountain.

10, comprehensive geographical boundary

(1) Qinling-Huaihe line is an important geographical dividing line in China, and the landform of this line is very different from north to south.

① the southern boundary of the Loess Plateau

② It is roughly where the 0℃ isotherm of 65438+ 10 and the 800 mm precipitation line pass.

③ The dividing line between subtropical zone and warm temperate zone.

(4) The boundary between moist area and semi-humid area.

⑤ The boundary between subtropical evergreen broad-leaved forest and temperate deciduous broad-leaved forest.

6. Is there an ice age boundary for rivers?

⑦ The boundary between agricultural paddy field and dry land, three crops in two years and two crops in one year, rice and wheat miscellaneous grains.

The dividing line between the Yangtze River system and the Yellow River system.

(2) Daxinganling is also an important geographical dividing line in China, and its landforms on the east and west sides are also quite different:

(1) 400 mm rainfall line.

② the dividing line between monsoon region and non-monsoon region.

(3) the dividing line between the inner flow area and the outer flow area.

④ The dividing line between Inner Mongolia Plateau and Northeast Plain.

⑤ Where the dividing line between the second and third levels of Chinese topography passes.

⑥ Where the dividing line between forest landscape and grassland landscape passes.

Geographical location memory song

Up north, down south, left west,

Distinguish the right hand from the east hand;

News from east, west, north and south,

Quadrilateral symbol news theory

(that is, north latitude-n; East longitude-e; West longitude-w; South latitude-south latitude. )

Others:

1)

Characteristics of agriculture in Qinling Mountains and Huaihe River, north and south;

The north is dry land with water irrigation;

Northeast spring wheat, the crop is one ripe year;

Winter wheat in North China can ripen three times in two years.

South of Qinhuai line, there are many paddy fields in cultivated land;

Two or three years old, focusing on rice.

Hydrological characteristics change, and the flood season of Beihe River is short;

The ice flow is small, and the mixed water becomes obvious.

The flow of Nanhe River is large, and the water level becomes inconspicuous;

Less sand and long flood season, no ice in winter.

Climate dividing line, five aspects:

Frost-free period, north-south length;

Wet and semi-wet, drop line 800;

Sub-warm temperate zone, January zero line.

South of the vegetation boundary, it is green all the year round;

The south is subtropical broad-leaved forest and tropical rain forest.

There are many kinds of deciduous leaves in the northern temperate grassland;

Mixed coniferous and broad-leaved forest, north of coniferous forest.

The surface of the earth covers a large area, and Asia, Europe, Africa and the United States are all in the south.

Asia and Europe are integrated, and Ulagao adds points to both sides;

Asia and Africa were originally connected, and the Suai Canal was cut off.

Asia and North America are separated by water, with the Bering Strait in the middle;

China and the United States came to bring the North and the South together, and the Bana Canal was blocked.

Oceania is small in size and seems to be broken.

Asia, Europe, Africa and the Eastern Hemisphere, and North and South America occupy the Western Hemisphere.

Only the Antarctic is independent, and the ice sheet is called the plateau.

(1) ocean, Oceania. America, South America and North America. South, Antarctica.

② Wula, Ural Mountain and ural river. Goga, Caucasus mountains.

③ Suez Canal, Suez Canal.

(4) Bana Canal and Panama Canal.

2)

20 degrees west longitude, 0/60 degrees east longitude,

Generally speaking, the eastern hemisphere and the western hemisphere.

Northern and southern hemispheres, equatorial zero latitude,

The four seasons are temperate, and the north and south are opposite.

3)

The total surface area of the earth is * * * 501 million;

The percentage of land and water is 7 1 ocean.

Six continents, including islands and seven continents;

Asia, Africa, North and South America, Antarctic Ocean Europe.

Water is four oceans, and peace is the deepest and widest;

Daxi "S" shape, Indian Arctic Ocean.

Plate structure, six plates are combined together;

The plot is relatively stable, and there are many earthquakes at the junction.

4)

Inner Mongolia, the northern frontier of Heijiliao in the three northeastern provinces.

Two rivers and two mountains connect Beijing and Tianjin, and two lakes and three rivers connect Anhui and Shanghai.

Southern Qiongtai, Fujian, Guangdong, Guangxi, Sichuan, Guizhou, Yunnan and Chongqing.

Northwest Shaanxi Gansu Ningxia Qingxin Hong Kong Macao Special Administrative Region