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来自信息产业部的资料显示,我国在电信事业发展过程中,坚持高起点,采用新技术,使我国电信网络的技术装备水平迅速跻身世界先进行列。据了解,新中国成立以来,特别是改革开放20多年来,我国电信事业坚持高起点的发展思路,电信网迅速完成了人工网向自动网、模拟技术向数字技术、单一业务向多种业务的转变。1098年,全国局用交换机程控化比重达到99.8％,长途传输数字化
Information from the Ministry of Information Industry shows that in the development of telecommunications in our country, we have adhered to a high starting point and adopted new technologies so that the technical equipment of China’s telecommunications network will rapidly rank among the advanced countries in the world. It is understood that since the founding of New China, especially since the reform and opening up, more than 20 years have passed since the founding of new China. The telecom industry in our country insisted on a high starting point of development. The telecommunications network has quickly completed the construction of artificial networks from automated networks and analog technologies to digital technologies and single businesses to diversified businesses change. In 1098, the proportion of program-controlled computers in China’s national exchanges reached 99.8%, and digitized long-distance transmission