The relative carrying capacity of natural resources, economy resources and synthetic capacity and their dynamic changes of Anhui Province from1978 to1998 were calculated.

(3)The contribution rate of relative carrying capacity of water resources in relative carrying capacity of natural resources always remains above 50%,water resources plays an important role in the development of Tianjin.

There were several defects in the past research on the carrying capacity of resources,so this paper adopts the calculating methods of relative carrying capacity of resources.

According to the theory and method in terms of relative carrying capacity of resources,relative carrying capacity of land resources,relative carrying capacity of economy resources and synthetic carrying capacity was computed in Hebei Province from 1996 to 2005 in this paper,also relative carrying capacity of resources was predicted and analyzed.

In this paper, the authors calculated the relative carrying capacity of resources and its dynamics of Southeastern Fujian from 1988 to 2004 by mean of the improved method of the relative carrying capacity of resources.

Dynamic simulation of bearing capacity of relative resources in Shaanxi Province;

The dynamic analysis of bearing capacity reveals that the Northeast region in China,in comparison with other regions,has been rich in its bearing capacity of relative resources.

Relative carrying capacity of resources, which is based on average material living level of consulting region and possessed resource of every people which will help to ensure the living level,counts resource of research region can supply how many people.