China Telecom Group Co., Ltd. is a super-large state-owned communication enterprise in China and a global partner of Shanghai World Expo. It has been selected as one of the "Top 500 Enterprises in the World" for many years, mainly engaged in comprehensive information services such as fixed telephone, mobile communication, satellite communication, Internet access and application. By the first half of 20 1 1, there were fixed telephone users 1.94 million, mobile phone (CDMA) users 62.36 million and broadband users 601.74 million. The group company has total assets of 632.2 billion yuan and 670,000 employees.