Based on resource structure analysis, the thesis points out that with technological progress, the change of the resource contributing rate will make the dominate resource change from an economic era to another, eventually lead to the shift of economic center.

The compatibility and superiority of the cement industry to convert three wastes into resources to use;

Discussion on current situation of comprehensive utilization and development direction of gypsum resources;

Model of material and energy resource flow in metallurgical enterprise;

Study On the Price-Tax Revenue-Compensation Mechanism for Resources Mining;

The Exploitation and Utilization of Yuncheng Salt Lake Resources;

Current Status and Conservation Strategies of Wetland Resources in Guangzhou City;