我国宽带发展的现状相对于发达国家,我国的宽带接入与建设工作起步较晚,从本世纪初才逐步启动,通过十多年的拼搏和努力,在我国通信技术日益更新、通信产业不断成长壮大的同时,宽带及宽带业务也在飞速发展,并取得了喜人的成绩。具体表现为宽带业务覆盖率越来越高、宽带用户的规模持续增长。相关数据显示,截至2011年底,我国固定互联网宽带接入用户达到1.56亿户,3G用户数达到1.28亿户,互联网网民规模达5.13亿,在全球宽带网民总数中占有重要的比例。然而,随着信息技术的日新月异,人们对上网的需 Compared with the developed countries, China’s broadband access and construction work started relatively late, and it started from the beginning of this century. After more than 10 years of hard work and hard work, the communication technology in our country is constantly updated and the communication industry is growing At the same time of growth, the broadband and broadband businesses are also developing rapidly and have achieved gratifying results. The concrete manifestation is that the coverage of broadband services is getting higher and higher, and the scale of broadband subscribers continues to grow. Relevant data show that as of the end of 2011, China’s fixed broadband Internet access users reached 156 million, the number of 3G users reached 128 million, the size of Internet users reached 513 million, accounting for a significant proportion of the total number of global broadband Internet users. However, with the ever-changing information technology, people need Internet access