The construction of the library of NW Inst.of Arch.Eng. in such fields such as
document resources, database, CD-retrieval and network resources is introduced. The a-
chievements of the library in the fields of library automatic managing system, multimedia
services, the construction of Internet retrieval system is also disussed.Finally, some tentative
plan of the information sharing, Internet information services and the construction of virtual
library is made.