-
The population is large, the foundation is thin, the cultivated land is small, the per capita resources are relatively insufficient, and the economic and social development is unbalanced.
According to the fifth census in 2000, China's total population (excluding Hong Kong, Macao and Taiwan) was 100 million. Due to the large population base, there is a net increase of about 10 million people per year, despite the implementation of family planning. This trend of population growth will continue for a considerable period of time.
At the same time, China's population distribution is extremely unbalanced, and the level of urbanization is low.
-
Answer: Analysis:
A: Overpopulation and rapid growth are putting heavy pressure on natural resources and ecosystems. Large populations reduce the per capita share of natural resources. The rapid expansion of the population has led to serious environmental problems.
It poses the greatest threat to the ecological environment. Therefore, only by strictly controlling population growth, living in harmony with nature, and adapting population development to social and economic development and to the ecological environment, can socialist modernization be guaranteed.
The successful completion of the business.
-
As of 2020, the national conditions of Chinese's population, resources and environment are:
1. Chinese population:
As of January 17, 2020, data released by the National Bureau of Statistics showed that at the end of 2019, the total population of Chinese mainland (including active military personnel in 31 provinces, autonomous regions, municipalities directly under the Central Government and the Chinese People's Liberation Army, excluding Hong Kong, Macao Special Administrative Regions and Taiwan Province and overseas Chinese) was 140005, an increase of 4.67 million from the end of the previous year.
2. China Resources:
China has a vast land territory and diverse types of land resources, such as cultivated land, forest land, grassland, desert and tidal flats. However, China has many mountains and few plains, and the proportion of arable land and forest land is small.
The distribution of various types of land resources is uneven, and the cultivated land is mainly concentrated in the plains and basins of the eastern monsoon region. The woodland is mostly concentrated in the remote mountainous areas of the northeast and southwest; Grasslands are mostly distributed in inland plateaus and mountainous areas.
3. China Environment:
The high consumption of energy, especially coal and oil, and the lack of environmental protection measures have led to severe air and water pollution in many parts of China. According to a report by the World Health Organization.
Of the world's 20 most polluted cities, 16 are in China. According to the World Bank, 20 of the world's 30 most polluted cities are Chinese cities. The rapid industrialization of the Pearl River Delta is also a factor in the deterioration of air pollution in Hong Kong.
-
China is the most populous country in the world, and this is the main national condition in the initial stage of socialism in China. China has a large population base, low population quality, slowing population growth, low birth rate, aggravating aging, imbalance in the sex ratio of men and women, unbalanced development between urban and rural areas, and prominent social problems of "only child".
-
Population: 1Large population base:
2.The population is growing too fast.
Resources: 1A wide variety of resources 2The total amount of resources is large by 3The per capita amount is very small 4Difficult to develop.
Environment: 1Advantages: The trend of deterioration of China's ecological environment has been curbed, and some areas have improved 2Disadvantages: At present, the environmental situation in China is still quite grim and not optimistic.
-
The large number of Chinese population is beneficial to economic development by providing abundant and cheap labor, reducing industrial costs, promoting economic development, and also promoting consumption, but the quality of the population is not high, and it is difficult to find high-tech industry talents, which makes China's high-tech industry development slow. Resources are limited, the continuous growth of the population has caused great pressure on resources, people's awareness of conservation and protection is weak, the demand for resources is large, and the waste and pollution of resources in industry, agriculture and life have put China's resources under great pressure. With a large population, there is a lot of waste generated, and people's awareness of environmental protection is not strong enough, so the ecological environment is naturally poor.
-
Summary. Hello, glad to answer for you. An important geographical boundary that reflects the tension between China's population and resources and environment will not fundamentally change.
Related information: from the northeast to the southwest, from Heilongjiang Heihe to Yunnan Tengchong as a straight line, is China's population geographical demarcation line, proposed by geographer Hu Huanyong in the thirties of the 20th century, so it is also known as Hu Huanyong line. With this line as the boundary, the southeast half of the land area occupies the population, and the northwest half occupies the population.
The Heihe Tengchong line basically coincides with China's 400 mm precipitation line, and the geography and climate on both sides are very different, so it is not only the geographical demarcation line of China's population and ethnicity, but also the natural geographical demarcation line of China.
In order to prevent the emergence of negative population growth and bring new challenges to the country's economy and society, the state has also made clear its position, unremittingly promoted the long-term balanced development of the population, and adhered to the three "will not change at all".
First, the basic national condition of China's large population will not fundamentally change. Second, the pressure of population on economic and social development will not fundamentally change. Third, the tension between population and resources and the environment will not fundamentally change.
Due to the three new characteristics of China's population development, namely, the slowdown in the growth rate of the aggregate and the steady growth; There has been an improvement in the gender structure and a change in the age structure; The level is improved, the quality is improved; Flows are becoming more and more active, and agglomeration effects are emerging.
An important geographical boundary that reflects the tension between China's population and resources and environment will not fundamentally change.
Hello, glad to answer for you. An important geographical boundary line that reflects the tension between China's population and resources and environment will not fundamentally change is the relevant data: from the northeast to the southwest, from Heihe in Heilongjiang to Tengchong in Yunnan Province, it is the geographical demarcation line of China's population, which was proposed by the geographer Hu Huanyong in the thirties of the 20th century, so it is also called the Hu Huanyong line.
With this line as the boundary, the southeast half of the land area occupies the population, and the northwest half occupies the population. The Heihe Tengchong line basically coincides with the 400 mm precipitation line in China, and the geography and climate on both sides are very different, so it is not believed that the mountain is only the geographical demarcation line of China's population and ethnicity, and it is also the demarcation line of China's natural geography. In order to prevent the emergence of negative population growth and bring new challenges to the country's economy and society, the state has also made clear its position, unremittingly promoted the long-term balanced development of the population, and adhered to the three "will not change at all".
First, the basic national condition of China's large population will not fundamentally change. Second, the pressure of population on economic and social development will not fundamentally change. Third, the tension between population and resources and the environment will not fundamentally change.
Due to the three new characteristics of China's population development, namely, the slowdown in the growth rate of the aggregate and the steady growth; The gender structure has improved, and the age structure has changed. The level is improved, the quality is improved; Flows are becoming more and more active, and agglomeration effects are emerging.
I hope the above is helpful to you If you are satisfied with me, please give me a thumbs up
-
The relationship between population, resources, and environment is the unity of man and nature and between people. Marxism believes that on the one hand, man transforms nature, and on the other hand, man transforms man, and the relationship between man and nature and the relationship between man and man are mutually premised and mutually influencing, and Marx pointed out in the 1844 Economic and Philosophical Manuscript that "man is the unity of the sum of social relations and the sum of natural relations."
The essence of the harmony of population, resources, environment is harmony, reconciliation. Marx understood the relationship between man and man and the relationship between man and nature as "the reconciliation between man and nature", that is, the reconciliation between man and nature and the harmony between man and man. Society is the unity of the essence of man and the natural world, the real resurrection of the natural world, and the realization of naturalism by man and humanism by nature.
-
Population is the key factor in the relationship between population, resources, environment and development, with the growth of population and economic development, the demand for natural resources is increasing, and the waste discharged gradually exceeds the self-purification capacity of the natural environment. It can be seen that population, resources, environment and development constitute an interactive, interdependent whole, and population, resources, and environment are mutually restricted;
Human development (human social production, population growth) needs to consume resources and affect the environment, and cannot exceed the bearing capacity of the environment and resources. This is the relationship between population, resources, environment and development.
I won't talk about the current situation, there is a lot of information. >>>More
At present, there are two main problems in land development and utilization in China: first, the degradation of land quality in large areas; Second, land is wasted, and good cultivated land is decreasing. The former includes soil erosion, land desertification, salinization, latent breeding and land pollution. The latter refers to irrational land use, indiscriminate occupation and abuse of cultivated land, etc. >>>More
Xinhuanet, Beijing, May 9 (Reporter Yin Lijuan) It is understood that at 0:00 on November 1 this year, China will carry out the sixth national population census, and for the first time, the foreign population and people from Hong Kong, Macao and Taiwan will be included in the scope of the census. According to the relevant person in charge of the Beijing Municipal Bureau of Statistics, with the deepening of China's opening up to the outside world, more and more foreigners come to China to work, live and study. Therefore, for the first time, the national census includes the foreign population and people from Hong Kong, Macao and Taiwan in the scope of the census. >>>More
Legal Analysis: The following resources belong to the state: natural resources include land resources, water resources, mineral resources, biological resources, climate resources, marine resources, etc. >>>More
The top 10 surnames with the largest Chinese population.