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继中国移动和中国电信陆续启动4G商用后,中国联通将于近期在国内重点城市启动4G商用,并将在2014年加大4G网络的建设。根据各自的4G发展计划,中国移动和中国电信将在今年继续保持较高的投资额度,而中国联通也会有超过百亿元的投资支出,2014年三大运营商累计4G建设投资将有望超过900亿元。2013年年末,4G牌照发放后,中国移动率先启动了4G商用。根据中
After China Mobile and China Telecom have started 4G commercial applications one after another, China Unicom will launch 4G commercial applications in key cities in China in the near future and will increase 4G network construction in 2014. According to their respective 4G development plans, China Mobile and China Telecom will continue to maintain high investment quotas this year, while China Unicom will also have more than 10 billion yuan in investment expenditures. In 2014, the accumulated investment in 4G construction by the three major operators is expected to exceed 90 billion yuan. At the end of 2013, after the issuance of the 4G license, China Mobile took the lead in launching 4G commercial. According to