介绍水土流失的类型,分析流失的成因,阐述对不同的水土流失区根据其流失的危害情况采取不同的工程措施或植物措施的治理办法以及经多年综合治理后所取得的成果。 Introduce the type of soil and water loss, analyze the causes of the loss, and explain the different measures for the control of different soil and water loss areas based on the loss of the plant or plant measures and the results after years of comprehensive management.