The invention provides an enterprise informatization management system which comprises an office intelligent management module, an intelligent project supervision module, an intelligent product management module, a product resource function management module and a training management module. The system not only can realize automatic unification and query of attendance, leave, resumption from leave and payment of employees, but also can realize unified management and query of periodical management and maintenance of the products, specifically comprising purchase of raw materials, product research and development, product production, product sale and later maintenance and repair of the products. According to the enterprise informatization management system, complete-course tracking and service of each product can be realized, not only management of employee information is guaranteed, but also effective management of the products is realized, thereby helping to manage the management mode of an enterprise in a standard manner, improving management efficiency, reducing management cost and allowing the enterprise informatization management system to be more perfect.