China Telecom controls the country's largest fixed-line network and is a relative newcomer to the mobile market, in comparison to giants China Unicom and China mobile.
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中国联通是中国三大电信运营商之一，提供集宽带、固话及移动通信业务为一体的全业务通信服务。
China Unicom is one of the leading telecommunication operators in China, providing integrated telecommunication service in terms of broadband, fixed-line and mobile communication.
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