在水土流失地区,水土保持工作的重点,是通过各种工程措施和生物措施,对流失面积进行集中治理、连续治理、综合治理,以达到保护水土资源,改变山区面貌,改善生态环境的目的外,还要不断提高水土保持的经济效益发展山区经济,提高山区人民的生活水平。只有提高经济效益,才能使水土保持向深度和广度发展,才能巩固水土保 In soil and water loss areas, the focus of soil and water conservation efforts is to focus on the loss of areas through various engineering measures and biological measures, and carry out continuous treatment and comprehensive management so as to achieve the goal of protecting water and soil resources, changing the landscape of mountains and improving the ecological environment , But also constantly improve the economic benefits of soil and water conservation to develop mountain economy and improve the living standards of people in mountainous areas. Only by improving economic efficiency can soil and water conservation develop in depth and breadth in order to consolidate soil and water conservation