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随着4G时代的到来,2014年将是通信行业发生深刻变革的一年。目前,继中国移动4G商用后,中国电信、中国联通也正在加快4G网络建设,并计划于近期开通运营。同时我们也看到,各运营商通过前期的不懈努力,已经分别建成了覆盖较为完善的3G网络,并形成了较大的用户规模。以西安联通为例,在过去的5年里,3G用户数每年呈几何级数增长,目前已积累
With the advent of the 4G era, 2014 will be a year of profound changes in the communications industry. Currently, following the commercial use of China Mobile 4G, China Telecom and China Unicom are also speeding up 4G network construction and plan to open operations in the near future. At the same time, we also see that all operators have completed the relatively complete 3G network through the unremitting efforts of the previous period and formed a large user base. Take Xi’an Unicom as an example. In the past five years, the number of 3G subscribers has increased geometrically every year and has now accumulated