Evaluation of Sustainable Development and Ecotourism in Songshan Nature Reserve,Beijing

The ecotourism,based on the nature reserves,has become a hot tourism.The rapid development of ecotourism has aroused a very important problem to deal with the relationship between protection and exploitation.Songshan Nature Reserve lies in the suburb of Beijing,which plays an important role in the ecological environment and tourism of Beijing.Developing a special ecotourism will make a new way to sustainable development and management in Songshan Nature Reverse.In this paper,the definition and meaning of ecotourism are presented,and the significance and policy of ecotourism especially negative influence to environment are put forward.Moreover,as regard to the influenc of ecotourism to environment,an index was established,then an evaluation system using this index was given.