1.20 14 For China Mobile, it was a very capricious year in terms of network, tariff and terminal. During the one-year period of 4G, China Mobile has achieved the goal that it took three years in the 3G era to quickly enter the fast lane of development in terms of terminal price and category.

2. By the end of 20 14 and 10, the number of 4G users had already exceeded 50 million. In 20 15, China's 4G market entered an avalanche growth.

3. The fourth generation mobile communication standard refers to the fourth generation mobile communication technology, which is abbreviated as 4G in foreign languages. This technology includes TD-LTE and FDD-LTE (strictly speaking, although LTE is promoted as a 4G wireless standard, it is not actually recognized by 3GPP as the next generation wireless communication standard IMT-Advanced described by the International Telecommunication Union, so it has not reached the 4G standard in the strict sense.

4. Only upgraded LTE Advanced can meet the requirements of the International Telecommunication Union for 4G). 4G combines 3G and WLAN, which can transmit data, high quality, audio, video and images quickly. The download speed of 4G can reach more than 100Mbps, which is 25 times faster than the current home broadband ADSL(4 megabytes), and can meet the requirements of almost all users for wireless services.

In addition, 4G can be deployed where DSL and cable TV modems can't cover, and then extended to the whole area. Obviously, 4G has incomparable advantages.