| 中国城市化与生态环境协调发展预警系统研究 |
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| 引用本文： | 薛永鹏,张梅.中国城市化与生态环境协调发展预警系统研究[J].统计教育,2009(8):7-12. |
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| 作者姓名： | 薛永鹏 张梅 |
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| 作者单位： | [1]河北经贸大学统计学 [2]河北经贸大学数统学院 |
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| 摘 要： | 本文构建了城市化与生态环境协调发展预警指标体系，并对1991～2010年中国城市化与生态环境的协调度进行了测算及预测，根据协调度建立了预警系统，并对90年代以来中国城市化与生态环境的协调发展进行了分析。结果表明，2007年以来，中国的生态环境不断恶化，城市化与生态环境的协调度不断下降，保护生态环境成为城市化进程中的重要问题。
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| 关 键 词： | 协调发展 预警系统 BP神经网络 |
Study on the Warning Systems of Coordinative Development between Urbanization and Eco-environment of China |
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| Xue Yongpeng,Zhang Mei.Study on the Warning Systems of Coordinative Development between Urbanization and Eco-environment of China[J].Statistical education,2009(8):7-12. |
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| Authors: | Xue Yongpeng Zhang Mei |
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| Institution: | Xue Yongpeng, Zhang Mei |
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| Abstract: | The paper has built the warning indicator system of coordinative development on urbanization and ecoenvironment of China, calculated and predicted the degree of coordination from 1991 to 2010, set up warning system according to the degree of coordination, and analyzed the coordinative development of China since the 1990s. The results show that since 2007 China＇s eco-environment is worsening, and the degree of coordination between urbanization and eco-environment is declining. Protecting the eco-environment has become an important issue in the process of urbanization. |
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| Keywords: | Coordinative development Warning Systems BP neural network |
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