The Design and Verification on Indicator System of Forest Ecosystem and Forestry Industry Coupling

After the index system of coupling model being recommended by the United nations, indicator system has became the focus of attention of scholars from various countries. Although the forest ecosystem and forestry industry belong to two systems, the forest ecosystem and forestry industry and its various subsystems, the elements between the two systems has been formed complex relationships interacting and mutually influencing with each other. Through constructing the forest ecosystem and forestry industries index system, In this paper analysis the index system is designed to study the basis of forest ecology and forestry industry´s the coupling patterns and associated degree in order to form the foundation for further study.