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日前,国务院正式批复《全国水土保持规划(2015~2030年)》,这是我国首部国家级水土保持规划,是水土流失防治的一个重要里程碑,也是今后一个时期水土保持工作的重要依据。水土流失占到国土面积1/3,大规模开发建设是主因。问:全国水土流失状况如何?为何要出台国家级规划?答:据第一次全国水利普查成果,我国水土流失面积294.91万km~2,占国土总面积的30.72%。可以说,
Recently, the State Council formally approved the “National Plan for Soil and Water Conservation (2015-2030)”, which is the first national plan for soil and water conservation in our country. It is an important milestone in soil and water loss prevention and control and an important basis for soil and water conservation in the coming period. Water and soil loss accounts for 1/3 of land area, large-scale development and construction is the main reason. Q: What is the state of water and soil erosion in China? Why state-level planning? A: According to the results of the first national water census, the area of soil and water loss in China is 2,949,100 km 2, accounting for 30.72% of the total land area. It can be said,