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自然环境是生物与人类赖以生存和发展的物质基础。水土流失是影响保持生态平衡和维持生命系统的重大问题,从历史的教训中,人们日益清醒地认识到,水土的荣枯,关系到一地的兴衰。但整治国土,保护水土资源,防治水土流失,改善生态环境,恢复、维护和提高土地生产力,发展商品经济,综合治理开发太行山,不仅是生态领域的问题而且是与人们的
The natural environment is the material basis for living creatures and human beings to survive and develop. Soil and water loss is a major issue that affects the system of maintaining ecological balance and maintaining life. From the historical lesson, people are increasingly aware that the ups and downs of soil and water are related to the rise and fall of a country. However, remediation of land, conservation of water and soil resources, prevention and control of water and soil loss, improvement of ecological environment, restoration, maintenance and improvement of land productivity, development of commodity economy and comprehensive management of the development of the Taihang Mountains are not only ecological problems but also people’s