With the rapid growth of the application of 4G mobile data services

the load of wireless networks

especially in hot areas

has been further increased. Focusing on the five high-speed and one high-speed rail scenarios

while continuing to do a good job of basic coverage of the existing private network

we need to focus on the network performance and online experience of the private high-speed rail network to continue to strengthen the fine optimization

and carry out capacity optimization of the original singlelayer network coverage

in order to ensure the high-speed 4G experience of high-speed rail users.