当前,生态文明建设已被列入与政治、经济、文化、社会文明建设“五位一体”重要地位,在此大背景下,作为国家生态文明建设重要组成部分的国土生态文明建设问题,越来越引起社会各界的高度关注与重视.关于“生态国土”建设的探讨也因此越来越热烈。与此相对应的现实是,国土资源生态建设面临的形势十分严峻,其中,水土流失、国土荒漠化、耕地沙化、土壤盐渍化、土地过度利用以及采矿活动破坏土地生态环境等问题尤为突出。“二调”相 At present, the construction of ecological civilization has been included in the important position of “five in one” with political, economic, cultural and social civilization construction. Under the background of this, as an important part of the national ecological civilization construction, the issue of the construction of ecological civilization of the country, More and more aroused the great attention and attention from all walks of life in the society.As for the discussion about the construction of ecological homeland, it is also getting more and more enthusiastic. The corresponding reality is that the situation facing the ecological construction of land and resources is very grim. Among them, problems such as soil and water loss, desertification of land, desertification of cultivated land, salinization of soil, overexploitation of land and destruction of land eco-environment by mining activities are all outstanding problems. “Second tune ” phase