基于经济学分析的旅游环境问题思考

he tourism environment has become the key factor of sustainable development of tourism. Through referring to related information and books, this article involves some issues, such as the capacity for the tourism environment, the pollution of tourism activities in the sustainable development of tourism, as well as issues of economics. Some economical theories have been used in the article such as the external economic theory of public goods and related concepts. At last some suggestions have been made and the author insists that the improvement and protection of the tourism environment depend on the implementation of the dual means of market marketplace laws and government control to make sure the beneficial development of tourism industry.