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资源环境与社会经济系统是一个复杂的有机复合系统,以鄱阳湖生态经济区为例,选取资源环境、社会经济和人民生活三个子系统为目标参数,并设置相关的决策变量,建立鄱阳湖生态经济区资源环境与社会经济的多目标规划模型,用模式搜索算法进行求解,通过调整和控制“投入”来达到以上目标。进一步分析不同发展目标要求下,鄱阳湖生态经济区的发展路径方案,并给出相关的对策建议。
The resource, environment and socio-economic system is a complex organic compound system. Taking Poyang Lake Eco-economic Zone as an example, this paper selects three subsystems of resources, environment, social economy and people’s life as the target parameters and sets relevant decision variables to establish the Poyang Lake Ecological Economic zone resource environment and socio-economic multi-objective programming model, using the pattern search algorithm to solve, through the adjustment and control “input ” to achieve these goals. Further analysis of the requirements of different development goals, the Poyang Lake Ecological Economic Zone development path program, and gives relevant countermeasures and suggestions.