Wastewater Utility Performance Study 污水行业投资与运行研究 Study Geographic Area研究区域 Northern China cities in 14 provinces municipalities above Yangtze River 长江以北中国北方14个省/市 Study Tasks研究任务 Investment Survey and Forecasting 投资调研与预测 Case Studies 案例分析 Initiate Benchmarking System 建立绩效评估系统Wastewater Utility Performance Study 污水行业投资与运行研究 ◼ Study Geographic Area 研究区域 - Northern China cities in 14 provinces / municipalities above Yangtze River 长江以北中国北方14个省/市 ◼ Study Tasks 研究任务 - Investment Survey and Forecasting 投资调研与预测 - Case Studies 案例分析 - Initiate Benchmarking System 建立绩效评估系统