6月27日,值得关注的一件大事是中国电信、中国联通获FDD牌照,加上之前的中国移动,国内三大通信运营商皆步入4G网络建设的时代,在漫天的宣传和讨论声中,我不禁要问:中国4G时代真的已经到来了吗?对于这样关乎社稷的问题,我肯定不敢断下妄论,只是从目前4G发展的状况来看,我看还有几个问题有待解决。首先,价格太贵,用户是否接受这样的网络资费。其次,4G网络是否稳定,覆盖是否广泛,是 June 27, a major event worth noting is China Telecom, China Unicom FDD license, coupled with the previous China Mobile, the three major domestic carriers are entering the 4G network construction era, in the sky of propaganda and discussion of the sound , I can not help but ask: is China’s 4G era really coming? For such issues concerning Sajikistan, I am sure I am afraid to break the argument, but from the current status of 4G development point of view, I think there are several issues waiting for solution. First of all, the price is too expensive, the user accepts such a network tariff. Second, 4G network is stable, covering a wide range of yes