【摘要】 本文讨论了全球环境变化与土地持续利用的相互关系，分析了全球环境变化对我国土地可持续利用的有利和不利影响，提出了全球环境变化下我国土地持续利用的对策。更多还原

【Abstract】 This paper analyses the disadvantages and advantages brought by global change ,and then based on the theory of land sustainable utilization and the relationship between global change and land sustainable utilization, it points out the ways to take its advantages and to treat its disadvantages.更多还原