Global knowledge-based economy, school knowledge management are the important issues in future school management and growth, for the school knowledge can be effectively processing, obtaining, saving, transferring, sharing, and innovating school management, to form a invisible asset for the school, lead to promote school effectiveness. This study was to investigate knowledge management's develop history and purpose; to explain the content on knowledge management and school knowledge management and to exam the structure of school knowledge management; Lastly, explained recent related studies on domestic school knowledge management based on possible ways and strategies, suggestions were proposed: (1) Designing cooperative knowledge management with school organization structures and administrative schedule; (2) Appling information technology to improve school colleagues' abilities in knowledge management; (3) Shaping knowledge-orientation learning organization to build a knowledge sharing school culture; (4) Using knowledge management assessment feedback as a school knowledge management improvement guide; (5) Expending effective knowledge management strategy and leading to upgrade school effectiveness.