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我国信息产业在过去几年间以20％以上的年增长速度，一跃成为我国国民经济向前发展的重要推动力。信息产业部有关负责人表示，今后仍将加大基础设施的建设力度，以保持这一主导产业高速发展的态势。1997年，国家公用通信网局用电话交换机总容量突破1亿门，网络规模居世界第二，
In the past few years, with an annual growth rate of over 20%, China’s information industry has become an important driving force for the development of our national economy. According to the person in charge of the Ministry of Information Industry, the construction of infrastructure facilities will continue to be strengthened in order to maintain the rapid development of this leading industry. In 1997, the total capacity of national public telephone exchanges’ telephone exchanges exceeded 100 million and the network size ranks second in the world.