Enterprise informatization refers to the process by which enterprises use modern information technology to continuously improve the efficiency and level of production, operation, management, decision-making through deepening the development and extensive use of information resources. According to the above definitions, Which of the following are not part of enterprise informationization:. ['The school establishes a computer network platform to make full use of the information resources in the school.', 'Computer-integrated manufacturing system that realizes informationization of all enterprise business and even all enterprise management.', 'Combine the quality, facilities, control, data and communication of discrete and process production to achieve a wide range of management information integration.', 'Develop a raw material parts procurement and processing plan to ensure that the required amount of materials can be obtained at the specified time and place, and introduce computers to assist in management.']