2. As for the Internet business, China Unicom is the only rival of China Telecom, and its business focus is in the northern part of China, while China Telecom basically monopolizes the southern part. However, China Unicom's network is not as stable as telecommunications, and its speed is also lower than telecommunications. Both technology and users have never surpassed China Telecom. In recent years, China Unicom's 3G business has developed very well and won the favor of everyone! At the same time, through 3G services, China Unicom officially entered the mobile communication industry and occupied a place, forming a "three-legged" trend with China Telecom and China Mobile.