目 录1 概述.........................................................................................................31.1 项目背景.........................................................................................................31.1 指导思想.........................................................................................................31.2 基本原则.........................................................................................................41.3 编制依据.........................................................................................................41.4 实施范围及目标.............................................................................................52 水环境概况.............................................................................................62.1 项目区概况.....................................................................................................62.2...口水库概况..................................................................................................83 问题诊断...............................................................................................103.1 目标要求.......................................................................................................103.2 存在问题.......................................................................................................133.3 现状评价.......................................................................................................134 绩效目标...............................................................................................144.1 生态环境效益目标与指标...........................................................................144.2 投融资效率目标与指标...............................................................................154.3 管理效力目标与指标...................................................................................154.4 社会效应目标与指标...................................................................................195 技术路线与措施...................................................................................205.1 河道整治工程...............................................................................................205.2 库区生态保护工程.......................................................................................235.3 水环境修复工程...........................................................................................246 效益分析...............................................................................................306.1 社会效益.......................................................................................................30I6.2 经济效益.......................................................................................................306.3 生态环境效益...............................................................................................316.4 管理效益.......................................................................................................317 保障措施...............................................................................................327.1.组织领导保障..............................................................................................327.2 政策法规保障......................................