With a view to further implementing the decision-making deployment of the twenty major parties on accelerating the building of cyber-powered countries, the Ministry of Industry and Informationization has recently undertaken five GG-TATG technical tests in the relevant provinces of the country, using part 4.9 GHz frequencies, to improve the quality of life of our people. 5G-ATG, based on 5G public mobile communication technologies, provides passenger access to the Internet through wireless LAN...