According to the information of Yellow River News Network, the intelligent mine of Pangpangta Coal Mine in Linxian County has obtained the first "5G underground private network" license in China, realizing the full underground coverage of 5G network and creating the intelligent mine mode. Greening, informationization, scale and intensification have become the new characteristics of the coal industry. At present, the advanced production capacity of Lvliang coal mine accounts for more than 80%.

5G network is a coal mining process that uses Huawei's five-level intelligent technology to realize industrial interconnection and improve efficiency. Now it is used in Taiyuan, Shanxi. Mine 5g is the application of Internet of Things in mine technology. This is part of a smart mine. At present, it is mainly used for personnel positioning, which is convenient for safety production management. As for underground robot mining, the automatic transportation system is not suitable for China's national conditions yet.