目前全国重点水库除险加固和大型灌区(2万hm~2以上)节水改造与续建配套工程正在实施,为安全度汛、国家投入了大量资金,将确保人民生命财产安全和提高农业可持续发展发挥重大作用。编制好每年的实施方案对控制和管理好工程投资是非常重要的工作。从近几年来的工程概算的审查中,陕西省在总结所发现的问题的基础上提出了一系列改进 Currently, water conservancy projects for reconstruction and rebuilding of key reservoirs in the country are being implemented for reinforcement and reinforcement in large-scale irrigation areas (over 20,000 hm ~ 2). In order to ensure flood safety, the country has invested a large amount of funds to ensure the safety of people's lives and properties and to improve agricultural production Sustainable development plays a major role. Preparing an annual implementation plan is a very important task in controlling and managing construction investment. In recent years, the review of project estimates, Shaanxi Province, based on the findings of the problems found on the basis of a series of improvements