Experience of learning from Guizhou Province
Experience from learning Guizhou's provincial conditions:
Through this study of Guizhou's provincial conditions, I have gained a lot of knowledge and experience about Guizhou's provincial conditions, and also gained a lot. With the continuous development of science and technology, especially geological exploration technology. The development of meteorological science has broadened people's horizons and made our understanding gradually from the ground to the underground. Gradually deepen from perceptual to rational.
Guizhou is located in the Yunnan-Guizhou Plateau, between 13 36 ′ ~ 19 35 ′ east longitude and 24 37 ′ ~ 29 13 ′ north latitude. It is bordered by Hunan in the east, Guangxi in the south, Yunnan in the west, Sichuan and Chongqing in the north, with a length of about 595 kilometers from east to west and a distance of about 59 kilometers from north to south. The province's total land area is 176,167 square kilometers, accounting for 1.8% of the country's total area.
Guizhou landform belongs to the plateau and mountainous area in the west of China. The terrain in the territory is high in the west and low in the east, and it slopes from the middle to the north, east and south, with an average elevation of about 11 meters. There are many mountainous areas in Guizhou Plateau, which is known as "eight mountains, one water and one field". The landform of the whole province can be divided into three basic types: plateau mountains, hills and basins, of which 92.5% is mountains and hills.
there are many mountains in the territory, with overlapping peaks, stretching vertically and horizontally, high mountains and deep valleys. There is Dalou Mountain in the north, which runs obliquely from west to northeast in the north. The Loushan Pass, a key pass in Sichuan and Guizhou, is 1444 meters high. South-central Miao Ling straddles, and Leigong Mountain, the main peak, is 2178 meters high. There is Wuling Mountain in the northeast, winding from Hunan to Guizhou, and the main peak, Fanjing Mountain, is 2572 meters high.
the towering wumeng mountain in the west belongs to jiucaiping, zhushi township, Hezhang county, with an altitude of 29.6 meters, which is the highest point in Guizhou. The Shuikou River in Diping Township, Liping County, Qiandongnan Prefecture is at the provincial boundary, with an altitude of 147.8 meters, which is the lowest point in China.
the karst landform in Guizhou is very typical. Karst (exposed) area is 19,84 square kilometers, accounting for 61.9% of the total land area of the province. Karst is widely distributed, with complete morphological types and obvious regional differentiation, which constitutes a special karst ecosystem.
Guizhou has a warm and humid climate, which belongs to subtropical humid monsoon climate zone. The temperature changes little, it is warm in winter and cool in summer, and the climate is pleasant. In 22, the average annual temperature in Guiyang, the provincial capital, was 14.8℃, .3℃ higher than the previous year. From the perspective of the whole province, the average temperature in Leng Yue (January) is usually 3℃ ~ 6℃, which is higher than other areas in the same latitude; The average temperature in the hottest month (July) is generally 22℃ ~ 25℃, which is a typical cool summer area.
influenced by atmospheric circulation and topography, Guizhou's climate is diverse, with four seasons in one mountain and different days in ten miles. In addition, the climate is unstable, there are many kinds of disastrous weather, and the frequency of drought, autumn wind, freezing and hail is high, which is very harmful to agricultural production.
The soil area in Guizhou is * * * 159,1 square kilometers, accounting for 9.4% of the total land area of the province. The soil zonality belongs to the red soil-yellow soil zone of the subtropical evergreen broad-leaved forest. The central and eastern regions are moist evergreen broad-leaved forest belts, mainly yellow soil; The southwest is a dry evergreen broad-leaved forest belt, mainly red soil.
The northwest is an evergreen broad-leaved forest belt with sub-tropical components, mostly yellow brown soil. In addition, there are calcareous soil, purple soil, coarse bone soil, paddy soil, brown soil, fluvo-aquic soil, peat soil, swamp soil, carboniferous soil, stony soil, mountain meadow soil, red clay, newly accumulated soil and so on.
In addition, there are many components endemic to China. Due to the special geographical location, there are various vegetation types in Guizhou, including subtropical zonal evergreen broad-leaved forest in China, subtropical gully monsoon forest and mountainous monsoon forest. There are both cold temperate subalpine coniferous forests and warm coniferous forests in the same place; There are both large-scale secondary deciduous broad-leaved forests and precious deciduous forests with extremely limited distribution.
The spatial distribution of vegetation shows obvious transition, which makes the geographical distribution of various vegetation types overlap and intricate, and the combination of various vegetation types becomes complex and diverse.
due to the specific geographical location and complex topography, the climate and ecological conditions in Guizhou are complex and diverse, the characteristics of three-dimensional agriculture are obvious, and the regional and regional agricultural production is strong, which is suitable for the overall comprehensive development of agriculture and the development of characteristic agriculture.
In short, the understanding of Guizhou's situation is the understanding in multiple comparisons, which is related to the all-round analysis from economy to culture, the in-depth evaluation from reality to history, and the mutual comparison of different regional types and development models in the macro background of the world.
general situation of Guizhou province:
Guizhou, referred to as "Qian" or "Gui" for short, is located in the hinterland of southwest China, bordering on Chongqing, Sichuan, Yunnan and Guangxi, and is a land transportation hub in southwest China. Jurisdiction over Guiyang, Zunyi, Liupanshui, Anshun, tongren city, Bijie, Southwest Guizhou Buyi and Miao Autonomous Prefecture (Xingyi), Southeast Guizhou Miao and Dong Autonomous Prefecture (Kaili) and Qiannan Buyi and Miao Autonomous Prefecture (duyun city).
Guizhou is one of the cradles of ancient human beings, who lived and moved as early as 24, years ago, including the Guanyin Cave Culture in the early Paleolithic period, the Tongzi people in the late Homo erectus, the Shuicheng people and the Dadong people in Panxian county in the early Homo sapiens, the Xingyi people, the Puding people and the Tongzi people in Maanshan in the late Homo sapiens.