Digitizing the map is offered to the readers who are not able to touch precious literatures,and is also a new way of management and utilization for precious literature.

• 从而探索一种既对珍贵文献资源的保护,又能够为广大读者阅读利用,获取相关知识的有效方法和珍贵文献的管理与利用的新路。