粮援项目所建的饮水灌溉工程与国内其他小型饮水灌溉工程相比，具有投资大、建设标准高、管理要求严等显著特点。而管理要求严的主要目的，就是在工程建成后能够确保工程正常运行和持久地发挥工程效益。要达到这一目的，就必须使工程具有足够的资金积累，以满足工程运行所... Compared with other domestic small-scale drinking water irrigation projects, the water irrigation projects built for food aid projects have significant characteristics such as large investment, high construction standards, and strict management requirements. The main purpose of the strict management requirements is to ensure the normal operation of the project and the long-term project benefits after the completion of the project. To achieve this goal, it is necessary to make the project have enough funds to meet the needs of the engineering operations...