The Benifits Analysis On Making Use Of Natural Resource

Natural resources is the essential matter element that the human being who maintains exists and develops, and the basis and guarantee of sustainable development in economy society. With the continue increasing population and economical fast development, the supply and demand system of natural resources is confronted with austere challenge, short-supplied for resources already become the key factor that restricting economic growth. Specifically for the challenge in supply and demand of resource and the problem existing in research and practice of making use of resources, it is urgent for us to carry out more thorough research. We must treat the exploitation of natural resources with scientific and perspective attitude to realize optimize deploy, cut down wastes, and tighten up the management. It is necessary to handle the contradiction of total demand and supply for keeping balance in population, resource and environment, and promoting the coordinated growth with society, economy and environment.Take the road of sustainable development is the only way to resolve problem of economy, population, resource, environment. Therefore, the sustainable utilization of water resource will realize the coordination develops for water development with society economy. But be going to use it's maximal degree field coordinated growth, be the maximization by the fact that one kind of route explores macroeconomic rersults. This article uses mathematic model for valuation and plan, and deals with appropriate plan, and optimizes macroeconomic priorities of resource investment for maximizing the macro benefits by bringing the water resources exploitation into national economy system.In all natural resources, water resource is one of the most critical, urgent, the most sparse incomplete resource, is material resources on which human being and everything living things rely for survival and society economic growth, is regenerate resource irreplaceable by one kind. Therefore, the main body of a book take water resource as example, come to discuss the beneficial result that other natural resources makes use of, have very strong representativeness by analysing water resource sustainable use macro-economic rersults.This article uses system dynamics method, and makes a model for the coordinate development of water resources exploitation and society, and does a quantization analysis considering the delay of time, and looks for concrete policy and suggestions for maximizing the benefits of economy, society and environment through the simulation and the changes of some parametric.