一、以水土保持综合治理为基础,改善生态环境 九仙山小流域位于山东省五莲县东南部,属于淮河流域,总面积32平方公里,辖15个行政村。为实现治理荒山、脱贫致富的宏伟蓝图,流域内广大干部群众把水土保持综合治理开发作为“生命工程”、“致富工程”,从80年代末以来,咬定青山不放松,一届接着一届干,大搞以小流域为单元的水土保持综合治 I. Comprehensive Improvement of Soil and Water Conservation and Improvement of Ecological Environment Jiuxianshan Small Watershed is located in the southeastern part of Wulian County of Shandong Province and belongs to the Huaihe River Basin. It covers a total area of ​​32 square kilometers and has 15 administrative villages. In order to realize the grand blueprint of governing the barren hills and getting rid of poverty and prosperity, the cadres and masses in the basin regard the comprehensive management and development of soil and water conservation as a “life project” and a “project to get rich.” Since the late 1980s, , Engage in a small watershed as a unit of comprehensive management of soil and water conservation