国土主体功能区划分与水土保持战略

 国家“十一五”经济社会规划纲要首次提出,根据资源环境承载能力、现有开发密度和发展潜力,统筹考虑未来我国人口分布、经济布局、国土利用和城镇化格局,将我国国土空间划分为优化开发、重点开发、限制开发和禁止开发4类主体功能区,将在财政、产业、投资、土地、人口管理以及绩效评价和政绩考核等方面,制定分类管理的“差别化”区域政策。4个国土功能区的划分为水土保持事业的发展创造了新的机遇。笔者根据“中国水土流失与生态安全综合科学考察”研究,提出了4个国土功能区的水土保持发展战略、工作目标、重点方向和考核指标等意见,以国土功能区的划分指导水土保持的发展,以水土保持促进和保障国土功能区战略的实施。

Strategy of soil and water conversation and the regionazation of main function of the land

In the Outline of the Eleventh Five-Year Plan for National Economic and Social Development,the dividing to four main function area of land-optimizing development area,major development area,limiting development area and forbidden development area was put forward firstly according to resource and environment's bearing capacity,current development density,latent development and population distribution,economy distribution,land usage configuration and urbanization distribution.And the management policy in different area on finance,industrial, land,population,achievement evaluation,etc has been worked out.The division of the main function area of land put forward a chance to the development of soil and water conversation.In this paper,the suggestions to development strategy,working target,major direction,qualify index for the development of the main function area of land based on the investigation about ecological safety and soil and water loss were presented.And the development of soil and water conservation can be accelerated by the regionazation.