信息产业部部长吴基传日前透露 ,我国信息产业规模已跃居全国工业部门首位 ,成为国民经济的支柱产业。过去 5年来 ,我国通信投资累计达到 80 0 0亿元 ,平均每年增加固定和移动通信交换机 460 0万线、用户 370 0万户。特别在计算机、系统集成、信息处理与应用技术 ,以及数字程控 Minister of Information Industry Wu Jichuan revealed recently that the scale of China’s information industry has jumped to the top of the national industrial sector and has become the pillar industry of the national economy. In the past five years, the total investment in communications in our country has reached 80 billion yuan, increasing the average annual number of fixed and mobile communication exchanges by 460 million lines and 37 million users. Especially in the computer, system integration, information processing and application technology, as well as digital program control