The invention discloses an intelligent asset management method. The intelligent asset management method utilizes an intelligent asset management system which provides various kinds of data service interface customization for third party integration, the intelligent asset management system services as an open platform, can realize efficient butt joint with other platforms, can be integrated by higher-level management systems, and can realize data interconnection and intercommunication with a power grid comprehensive automation system according to a specified specifications. The intelligent asset management method mainly comprises warehouse asset management, on-shelf asset management, office asset management and asset maintenance information management. The warehouse asset management comprises the steps of: a, warehousing; b, tag manufacturing; and c, delivering from a warehouse. The on-shelf asset management comprises the steps of: a, asset addition; b, position change; c, and asset removal. The office asset management comprises the steps of: a, office asset reception; and b, office asset inventory. The asset maintenance information management comprises systematic management of various kinds of maintenance contracts, including various assets covered by the maintenance contracts, manufacturers corresponding to maintenance equipment, contact information and the like.