The main tasks of the project information management department include ().

Answer: a, c, e

Tasks of information management department

(1) is responsible for compiling, modifying and supplementing the information management manual.

(2) Responsible for coordinating and organizing the information processing of all departments of the project management team.

(3) Responsible for the establishment and maintenance of the information processing platform.

(4) Cooperate with other departments to collect and process information.

5] Responsible for project file management.