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围绕国家重点基础研究发展计划(973计划)项目“我国近海生态系统食物产出的关键过程及其可持续机理”,介绍了海洋可持续生态系统研究对我国社会与科技发展的意义、研究现状和发展趋势、拟解决的关键科学问题和预期目标,以及研究实施计划。该项研究的最终目标是从人类活动和自然变化两个方面认识我国近海海洋生态系统服务与产出功能,量化其生态容纳量及动态变化,预测生态系统的承载能力和易损性,寻求我国近海海洋可持续开发利用与资源环境相协调发展的途径。
Based on the “Key Process and Sustainable Mechanism of Food Production in Coastal Ecosystems in China” under the State Key Basic Research Development Program (973 Program) project, this paper introduces the significance of the research on marine sustainable ecosystem to the social and technological development of our country, the research status and Development trends, key scientific issues and expected goals to be solved, and research implementation plans. The ultimate goal of this study is to understand the functions of coastal marine ecosystem services and outputs in China from two aspects of human activities and natural changes, to quantify their ecological capacity and dynamic changes, to predict the carrying capacity and vulnerability of ecosystems, and to seek our country Approaches to the coordinated development of offshore marine sustainable development and utilization and resources and environment.