1. Project information collection
Project information collection is the key first step in all aspects of project information management, and it is the basis for subsequent links to be carried out. Identifying, screening and collecting raw data comprehensively, timely and accurately is the premise to ensure the correctness and effectiveness of information. Facing the complex information world, in the process of data collection, we should adhere to the principles of purpose, accuracy, applicability, systematicness, timeliness and economy, closely focus on the purpose of information collection, and collect applicable data accurately, timely, systematically and comprehensively in the most economical way possible.
The sources of information mainly include internal information and external information. The methods of information collection are also various, which can be summarized as: online investigation, publishing information inquiry, internal information collection, oral inquiry or written inquiry, media listening, expert consultation, on-site observation, experiment, paid purchase, information collection and so on.
2. Processing of project information
The information processing process mainly includes four steps: identification, classification, processing analysis, editing and archiving.
3. Project information transmission
Information transmission, also known as information transmission, enables information to be transmitted to information demanders in the form of information flow. The organization setting of the project is the basic channel of information transmission within the project.