This paper discussed whether natural resources have values from Labor Theory of Value and Utility Theory of Value at first

then its values are defined and its are methods of classification summarized. It is definite that values of natural resources include economic value

social value

and ecological value

and representations of all these values are commodity value and service value. Evaluating natural resources scientifically

especially its service value

and establishing reasonable strategy of utilizing and protecting natural resources are a very important task for sustainable using of natural resources.