文章阐述了信息系统运行维护管理,结合北疆供水工程信息系统的运维,作者从系统设备管理、人员管理、财务管理及建立和完善规章制度几个方面阐述了对信息系统如何管理以及管理的主要内容、方法,提出了自己的观点,强调了信息系统对供水工程的安全保障作用。 This paper expounds the operation and maintenance of information system and the operation and maintenance of information system in northern Xinjiang Water Supply Project. The author elaborates how to manage and manage the information system in terms of system equipment management, personnel management, financial management and establishment and improvement of rules and regulations Main content, method, put forward their own point of view, emphasizing the information system on the water supply project safety and security role.