光盘技术以其独特的优点为当今信息社会提供了理想的信息存储和管理手段,从而使传统的信息存储、传送、管理和使用方式发生了根本的变化。近十五年来,光盘无论在技术上还是在应用上都取得了举世瞩目的进展,预计1995年各种光盘 With its unique advantages, CD-ROM technology provides the ideal information storage and management tools for today’s information society, thus fundamentally changing the traditional way of storing, transmitting, managing and using information. In the past fifteen years, CD-ROM has made remarkable progress both in technology and application. It is estimated that in 1995, all kinds of compact discs