774 resultados para Tang Dynasty (China)


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This chapter provides an overview of ecotourism in China, including relevant policy, issues, and trends. Most concepts and definitions of ecotourism can be reduced to the following: ecotourism is tourism and recreation that is both nature based and sustainable. The focus of this chapter is on visitation at nature reserves in China. Issues relevant to sustainability and ecotourism objectives are noted in the chapter, and the need for ongoing development of policy and management systems is stressed in order to enhance future achievement of these objectives.

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A two-year study of malaria control began in Henan Province following cuts in government malaria spending in 1993. Cost data were collected from all government levels and on treatment-seeking (diagnosis, treatment) from 12,325 suspected malaria cases in two endemic counties. The cost burden was found to fall mainly on patients, but using government infrastructure. Good stewardship requires continuing government investment, to at least current levels, along with improved case management. In mainland China, vivax malaria is a significant factor in poverty and economic underdevelopment.