【摘要】 通过资料分析和实地调查研究，以生态学和经济学理论为指导，运用系统分析和线性规划方法，对香溪河流域的工业结构进行模型优化，结果表明这种优化方案比各主要工业行业制定的原２０００年规划具有更好的经济效益、社会效益和生态效益更多还原

【Abstract】 By a lot of first hand materials and on the spot researches, based on the theory of ecology and economics, using the way of systematic analysis and linear planning, it put forward the model optimizational plan of the industrial structure of Xiangxi River basin and the concrect adjustment contermeasures. The new plan has better economical, social and ecological results.更多还原