The Team has accumulated a large amount of valuable geological data from long-time geological survey work, including original records and complied data (original local geological files) and result reports (copied geological files) from various geological surveys, geological technical data, electronic files, and physical specimens. Such data is very significant for geological prospecting, engineering survey and design, geological hazard prevention and control, and various planning. We provide geological data access service for the whole society to promote development and exploitation of such geological data.