This thesis analyzed the basic status of the three main carrier of China, China Telecom, China Mobile, China Unicom, including the basic operation data, the deployment of 3G service and the detailed comparison of financial status.As to the 3G wireless broadband internet access service, this thesis elaborate the portfolio, the sale channel, the target customer and current service development of the three carriers.According with these analyses and the reality of China Telecom, give the proposal about the differentiation strategy and suggestion about specific operations. |