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全面保护与合理利用水土资源,建立良好的生态环境,在我国愈益受到广泛的重视,防治水土流失已经列为长期坚持的一项基本国策。在“七五”计划期间,除了继续开展八片重点治理外,并安排部分棉花和棉布,以工代赈扶持一些贫困地区开展水土保持,还把黄土高原综合治理列入重点科技攻关项目。近几年来,各地在大力宣传。提高认识的基础上,治理水土流失取得了较好的成绩。例如全国八片重点治理地区,从1983年以来的三年多时间里,共完成初步治理面积11000平方公里,平均年治理进度为4.9％。以贫困著称的甘肃定西
To comprehensively protect and make rational use of water and soil resources and to establish a good ecological environment has drawn increasing attention in our country. The prevention and control of soil and water loss have been listed as a basic state policy that has long been adhered to. During the “Seventh Five-Year Plan” period, in addition to continuing to carry out eight key areas of governance, some cotton and cotton fabrics were arranged, some areas for food and water conservation were supported by work-and-relief to carry out soil and water conservation and the comprehensive management of the Loess Plateau was included in key scientific and technological projects. In recent years, all over vigorously promote. On the basis of improving understanding and improving water and soil loss, we achieved good results. For example, in the eight key areas under management throughout the country, a total of 11,000 square kilometers of primary governance area has been completed during the more than three years since 1983, with an average annual progress rate of 4.9%. Gansu Dingxi, known for its poverty