Information research refers to the collection, collation and analysis of relevant data and information in order to gain an understanding of specific issues or fields. Its purpose is to provide objective and comprehensive information to help decision makers understand the current situation, trends and potential opportunities or risks. Information research usually includes market research, competitive intelligence and consumer insight to support the decision-making process. Based on the results of information research, the decision-making consultation report provides concrete suggestions and action plans for decision makers. It not only includes the description and analysis of the existing situation, but also provides solutions and implementation steps for specific problems. Decision consulting reports usually cover strategic planning, business optimization, organizational change and other aspects, aiming at providing decision support and guidance for decision makers. Information research pays attention to the collection and arrangement of facts and data to provide objective background and situation description; The decision-making consultation report pays more attention to the analysis and interpretation of information to provide specific suggestions and action plans. Information research is usually extensive and comprehensive, while decision-making consultation reports are more targeted and targeted.