Preliminary study on development and management information system on China coastal resources environment

摘要

With population movement to the coast, three major issues-the population, resources and environment, become more and more severe in these coastal areas. Therefore, the rational utilization, development and protection of the coastal resources environment have been paid specific attention in the global sustainable development. The population of China is 22% of the world population. In China, the population of the coastal areas where the population density is about 415/km/sup 2/ is the 40% of that of the whole country. And the gross output value of industry and agriculture in the coastal areas is 64.7% of the whole country. In recent years, the policies of reform and opening to the outside world have speeded the progress of the industrialization and urbanization of the eastern coastal area in China, which has made both the economy and population grow rapidly. The population movement to coast has resulted in the deterioration of the natural resources and environment thereof in a certain degree, such as the loss of cultivated land, drying up of the coastal wet land, deterioration of the fishery resources, pollution of the water resources, etc. This will affect the future life of people and the sustainable development of social economy. Through the discussion on the development and management information system of China coastal resources environment, the paper tries to find the scientific way of the coordinative development of the population, resources, environment and social economy for the coastal areas on the developing countries.