Study on the Co-Evolution Mechanism of Public Project Ecosystem

摘要

Faced with the enhanced resource and environmental constraints increasingly, the relationship between the public projects and ecological environment should be focused to achieve the sustainable development of public projects. Firstly, the concept of public projects ecosystem is explained from the perspective of ecology, then the composition, structure and characteristics of the public projects ecosystem are analyzed. Furthermore, the co-evolution of public projects ecosystem is defined and analyzed, and the co-evolution mechanism between the public projects and ecological environment is clarified. Finally, the co-evolution model of the public project ecosystem is determined on the basis of the strength degree of the interaction between public projects and ecology environment.