Traditional Culture Encyclopedia - Travel guide - Chinese topographic map stick figure
Chinese topographic map stick figure
1. First, draw the general outline of the map of China. Note that the map of China looks like a rooster.
Draw a curve to represent the Yangtze River.
Draw a curve to represent the Yellow River.
4. Draw another curve to represent the Pearl River.
5. Draw an approximate circular figure to represent Hainan Island.
6. Draw an ellipse to represent Taiwan Province Province.
China's topography is high in the west and low in the east, showing a ladder-like distribution; The terrain is changeable and the mountains are vast. The terrain is high in the west and low in the east, leaning towards the ocean. On the one hand, it is beneficial for the moist air flow on the ocean to penetrate into the mainland and form precipitation; On the other hand, many large rivers flow eastward, connecting east-west traffic and promoting economic ties between coastal areas and inland areas.
The river drops step by step from west to east, with a large drop and rich water energy. Various terrains are adapted to local conditions, which provides favorable conditions for the development of agriculture, forestry and animal husbandry. Mountain areas have advantages in developing forestry, animal husbandry, tourism and mining. However, the rugged terrain and inconvenient transportation in mountainous areas are not conducive to the development of planting. Due to the vast mountains, few plains and insufficient cultivated land resources.
Terrain summary:
On the vast land of China, there are majestic plateaus, rolling mountains, vast plains, low hills and large and small basins surrounded by mountains and low in the middle.
These different forms of terrain are staggered with mountains as the skeleton. There are five basic land types in China, which provide various conditions for the development of industry and agriculture in China. Various landforms provide favorable conditions for the all-round development of agricultural production in China, and also provide a certain foundation for the development of industrial production.
mountainous area
The mountains are vast. Usually people call mountains, hills and rugged plateaus mountains. China's mountainous area accounts for 2/3 of the country's total area, which is another remarkable feature of China's topography. The vast mountainous areas bring certain difficulties to the development of transportation and agriculture. The mountain area can provide forestry, minerals, hydropower and tourism resources, which provides resource guarantee for changing the face of the mountain area and developing the mountain economy.
hills
There are many hills in China, especially in the east. From north to south, there are Liaodong hills, Shandong hills and southeast hills in turn, among which the southeast hills are divided into Jiangnan hills, Guangdong and Guangxi hills and Zhejiang and Fujian hills. These hills are 200~500 meters above sea level, and most of them have been opened up as terraces, orchards or cultivated economic trees.
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