Implementing supervision in information system engineering construction can provide more reasonable, professional and comprehensive guarantee for engineering construction.
(1) Information system engineering supervision can help the owner to ensure the quality, progress and investment of the project more reasonably and handle the relationship among them reasonably and objectively. Supervision is independent supervision of project construction by a third party according to relevant technical standards, which can better guarantee the construction quality of government information system projects. In the whole process of project construction, the supervision unit shall, in accordance with the relevant national laws and relevant technical standards, follow the principles of law-abiding, fairness, impartiality and independence, and supervise and control the information system construction process. In fact, it is necessary to arrange the schedule and investment reasonably on the premise of ensuring quality, safety and effectiveness. In fact, the supervision unit is to help the owner to control the relevant aspects of the project again, that is, to supervise and manage the contractor's project control process.
(2) Supervision can reasonably coordinate the relationship between the owner unit and the construction unit, which is actually a major task of supervision. In the construction of information system engineering, there are many disputes between owners and contractors. Both the owner and the contractor hope that the third party will give a fair, appropriate and authoritative evaluation on the effects of each stage of project establishment, design, implementation, acceptance and maintenance, which requires the supervision unit to coordinate and ensure the smooth progress of these works.
(3) The dual interest system of project supervision is helpful to the professional service function of the third party. Due to the lack of talents and experience in information technology and other related fields, practice has proved that owner's self-management is not conducive to improving project investment efficiency and construction level. It is an important embodiment of the supervision function to help the owner control the project and bind both the owner and the contractor through the professional service of the third party.