Abstract. When people increase the leisure time, leisure and recreation become an important industry in the economic transition under the trend of rapidly growing tourist attendance and enhancing travel expenses. To cope with such a development trend and satisfy the increasing recreational demand of the public, the government and the civil sectors have invested in the development and establishment of leisure and scenic recreation spots and facilities. Participating in ecotourism and developing ecotourism activity become the fashion. In this study, DEA is applied to measure the leisure benefits of ecotourism and properly select the input and output factors to efficiently evaluate the leisure benefits of ecotourism parks. According to the efficiency acquired with DEA and the information of variables, 1 DMU, about 10% of all DMUs, presents relatively strong efficiency on the leisure benefits, with the efficiency=1, revealing the better relative efficiency; 6 DMUs, about 60% of all DMUs, show relatively marginal efficiency between 0.9 and 1, revealing that the relative efficiency of such ecotourism parks can be easily enhanced; and, 3 DMUs, about 30% of all DMUs, reveal obvious inefficiency, with the efficiency lower than 0.9. Suggestions are proposed based on the results, expecting to promote ecotourism and achieve the sustainable development.

This article utilizes an integrated analysis method to summarize the main implications of sustainable development. It put forward the idea that the center of sustainable development is the sustainable development of the human and human resources which is also the basis and the prerequisite for sustainable development of human society. The author thinks that sustainable development promotes the human resources development globalization inevitably, also describes the essential features of it. The paper has reached the following conclusions: Establishe the human resources development globalization ideology is the future social development's strategic priority; Expande the abroad education is an effective channel to realize the globalization; Implement the immigration policy is the sensible way to respond to the globalization of human resources development; Open nationality restrictions is the inevitable choice to achieve human resources development globalization.