ＣＡＤ的应用已经逐渐普及，不少“甩掉图板” 的企业都开始了用光盘存档管理电子文件。人们对光盘存档及其标准产生了极大的兴趣。在本次全国ＣＡＤ光盘存档经验交流暨标准宣贯会议上，光盘存档技术及其标准更是成为会内会外议论的焦点。为了尽可能多地获得相关信息，本刊记者 The application of CAD has been gradually popularized, many “get rid of the board” companies have begun to use CD-ROM to manage electronic files. People have a great interest in archiving the disc and its standards. In this national CAD disc archiving experience exchange and standard publicizing the meeting, the optical disc archiving technology and its standards is to become the focus of discussion outside the meeting. In order to obtain as much as possible the relevant information, correspondents