Information consulting service department is a broad term. Enterprises, governments, non-profit organizations and other organizations set up information consulting service departments. The information consulting service department provides consulting services in various professional fields, such as establishing strong customer relationships, providing customers with professional knowledge, market research, data analysis, business process optimization and other services to help customers improve their business level and efficiency. It is a business activity based on the collection, processing, transmission, effective utilization and feedback of all kinds of information. Information consulting industry is a knowledge-based industry that uses various information processing technologies to collect, process, sort out, analyze and transmit all kinds of information and provide customers with information products such as solutions, strategies, suggestions, plans or measures to solve problems.